20089976400

素因数分解:

$2^4\times 3^5\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1223}}^1$

素因数の和:1282

約数の個数: 540

約数和(自身を含む): 78353297568

約数和(自身を除く): 58263321168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 81, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 162, 169, 180, 195, 200, 208, 216, 225, 234, 240, 243, 260, 270, 300, 312, 324, 325, 338, 351, 360, 390, 400, 405, 432, 450, 468, 486, 507, 520, 540, 585, 600, 624, 648, 650, 675, 676, 702, 720, 780, 810, 845, 900, 936, 972, 975, 1014, 1040, 1053, 1080, 1170, 1200, 1215, 1223, 1296, 1300, 1350, 1352, 1404, 1521, 1560, 1620, 1690, 1755, 1800, 1872, 1944, 1950, 2025, 2028, 2106, 2160, 2340, 2430, 2446, 2535, 2600, 2700, 2704, 2808, 2925, 3042, 3120, 3159, 3240, 3380, 3510, 3600, 3669, 3888, 3900, 4050, 4056, 4212, 4225, 4563, 4680, 4860, 4892, 5070, 5200, 5265, 5400, 5616, 5850, 6075, 6084, 6115, 6318, 6480, 6760, 7020, 7338, 7605, 7800, 8100, 8112, 8424, 8450, 8775, 9126, 9360, 9720, 9784, 10140, 10530, 10800, 11007, 11700, 12150, 12168, 12230, 12636, 12675, 13520, 13689, 14040, 14676, 15210, 15600, 15795, 15899, 16200, 16848, 16900, 17550, 18252, 18345, 19440, 19568, 20280, 21060, 22014, 22815, 23400, 24300, 24336, 24460, 25272, 25350, 26325, 27378, 28080, 29352, 30420, 30575, 31590, 31798, 32400, 33021, 33800, 35100, 36504, 36690, 38025, 40560, 41067, 42120, 44028, 45630, 46800, 47697, 48600, 48920, 50544, 50700, 52650, 54756, 55035, 58704, 60840, 61150, 63180, 63596, 66042, 67600, 68445, 70200, 73008, 73380, 76050, 78975, 79495, 82134, 84240, 88056, 91260, 91725, 95394, 97200, 97840, 99063, 101400, 105300, 109512, 110070, 114075, 121680, 122300, 126360, 127192, 132084, 136890, 140400, 143091, 146760, 152100, 157950, 158990, 164268, 165105, 176112, 182520, 183450, 190788, 198126, 202800, 205335, 206687, 210600, 219024, 220140, 228150, 238485, 244600, 252720, 254384, 264168, 273780, 275175, 286182, 293520, 297189, 304200, 315900, 317980, 328536, 330210, 342225, 365040, 366900, 381576, 396252, 397475, 410670, 413374, 421200, 429273, 440280, 456300, 476970, 489200, 495315, 528336, 547560, 550350, 572364, 594378, 608400, 620061, 631800, 635960, 657072, 660420, 684450, 715455, 733800, 763152, 792504, 794950, 821340, 825525, 826748, 858546, 880560, 912600, 953940, 990630, 1026675, 1033435, 1095120, 1100700, 1144728, 1188756, 1192425, 1240122, 1263600, 1271920, 1287819, 1320840, 1368900, 1430910, 1467600, 1485945, 1585008, 1589900, 1642680, 1651050, 1653496, 1717092, 1825200, 1860183, 1907880, 1981260, 2053350, 2066870, 2146365, 2201400, 2289456, 2377512, 2384850, 2476575, 2480244, 2575638, 2641680, 2737800, 2861820, 2971890, 3100305, 3179800, 3285360, 3302100, 3306992, 3434184, 3577275, 3720366, 3815760, 3863457, 3962520, 4106700, 4133740, 4292730, 4402800, 4755024, 4769700, 4953150, 4960488, 5151276, 5167175, 5475600, 5580549, 5723640, 5943780, 6200610, 6359600, 6439095, 6604200, 6868368, 7154550, 7429725, 7440732, 7726914, 7925040, 8213400, 8267480, 8585460, 9300915, 9539400, 9906300, 9920976, 10302552, 10334350, 10731825, 11161098, 11447280, 11887560, 12401220, 12878190, 13208400, 14309100, 14859450, 14881464, 15453828, 15501525, 16426800, 16534960, 16741647, 17170920, 18601830, 19078800, 19317285, 19812600, 20605104, 20668700, 21463650, 22322196, 23775120, 24802440, 25756380, 27902745, 28618200, 29718900, 29762928, 30907656, 31003050, 32195475, 33483294, 34341840, 37203660, 38634570, 39625200, 41337400, 42927300, 44644392, 46504575, 49604880, 50224941, 51512760, 55805490, 57236400, 59437800, 61815312, 62006100, 64390950, 66966588, 74407320, 77269140, 82674800, 83708235, 85854600, 89288784, 93009150, 96586425, 100449882, 103025520, 111610980, 118875600, 124012200, 128781900, 133933176, 139513725, 148814640, 154538280, 167416470, 171709200, 186018300, 193172850, 200899764, 223221960, 248024400, 251124705, 257563800, 267866352, 279027450, 309076560, 334832940, 372036600, 386345700, 401799528, 418541175, 446443920, 502249410, 515127600, 558054900, 669665880, 744073200, 772691400, 803599056, 837082350, 1004498820, 1116109800, 1255623525, 1339331760, 1545382800, 1674164700, 2008997640, 2232219600, 2511247050, 3348329400, 4017995280, 5022494100, 6696658800, 10044988200, 20089976400]

約数ペア:

[(1, 20089976400), (2, 10044988200), (3, 6696658800), (4, 5022494100), (5, 4017995280), (6, 3348329400), (8, 2511247050), (9, 2232219600), (10, 2008997640), (12, 1674164700), (13, 1545382800), (15, 1339331760), (16, 1255623525), (18, 1116109800), (20, 1004498820), (24, 837082350), (25, 803599056), (26, 772691400), (27, 744073200), (30, 669665880), (36, 558054900), (39, 515127600), (40, 502249410), (45, 446443920), (48, 418541175), (50, 401799528), (52, 386345700), (54, 372036600), (60, 334832940), (65, 309076560), (72, 279027450), (75, 267866352), (78, 257563800), (80, 251124705), (81, 248024400), (90, 223221960), (100, 200899764), (104, 193172850), (108, 186018300), (117, 171709200), (120, 167416470), (130, 154538280), (135, 148814640), (144, 139513725), (150, 133933176), (156, 128781900), (162, 124012200), (169, 118875600), (180, 111610980), (195, 103025520), (200, 100449882), (208, 96586425), (216, 93009150), (225, 89288784), (234, 85854600), (240, 83708235), (243, 82674800), (260, 77269140), (270, 74407320), (300, 66966588), (312, 64390950), (324, 62006100), (325, 61815312), (338, 59437800), (351, 57236400), (360, 55805490), (390, 51512760), (400, 50224941), (405, 49604880), (432, 46504575), (450, 44644392), (468, 42927300), (486, 41337400), (507, 39625200), (520, 38634570), (540, 37203660), (585, 34341840), (600, 33483294), (624, 32195475), (648, 31003050), (650, 30907656), (675, 29762928), (676, 29718900), (702, 28618200), (720, 27902745), (780, 25756380), (810, 24802440), (845, 23775120), (900, 22322196), (936, 21463650), (972, 20668700), (975, 20605104), (1014, 19812600), (1040, 19317285), (1053, 19078800), (1080, 18601830), (1170, 17170920), (1200, 16741647), (1215, 16534960), (1223, 16426800), (1296, 15501525), (1300, 15453828), (1350, 14881464), (1352, 14859450), (1404, 14309100), (1521, 13208400), (1560, 12878190), (1620, 12401220), (1690, 11887560), (1755, 11447280), (1800, 11161098), (1872, 10731825), (1944, 10334350), (1950, 10302552), (2025, 9920976), (2028, 9906300), (2106, 9539400), (2160, 9300915), (2340, 8585460), (2430, 8267480), (2446, 8213400), (2535, 7925040), (2600, 7726914), (2700, 7440732), (2704, 7429725), (2808, 7154550), (2925, 6868368), (3042, 6604200), (3120, 6439095), (3159, 6359600), (3240, 6200610), (3380, 5943780), (3510, 5723640), (3600, 5580549), (3669, 5475600), (3888, 5167175), (3900, 5151276), (4050, 4960488), (4056, 4953150), (4212, 4769700), (4225, 4755024), (4563, 4402800), (4680, 4292730), (4860, 4133740), (4892, 4106700), (5070, 3962520), (5200, 3863457), (5265, 3815760), (5400, 3720366), (5616, 3577275), (5850, 3434184), (6075, 3306992), (6084, 3302100), (6115, 3285360), (6318, 3179800), (6480, 3100305), (6760, 2971890), (7020, 2861820), (7338, 2737800), (7605, 2641680), (7800, 2575638), (8100, 2480244), (8112, 2476575), (8424, 2384850), (8450, 2377512), (8775, 2289456), (9126, 2201400), (9360, 2146365), (9720, 2066870), (9784, 2053350), (10140, 1981260), (10530, 1907880), (10800, 1860183), (11007, 1825200), (11700, 1717092), (12150, 1653496), (12168, 1651050), (12230, 1642680), (12636, 1589900), (12675, 1585008), (13520, 1485945), (13689, 1467600), (14040, 1430910), (14676, 1368900), (15210, 1320840), (15600, 1287819), (15795, 1271920), (15899, 1263600), (16200, 1240122), (16848, 1192425), (16900, 1188756), (17550, 1144728), (18252, 1100700), (18345, 1095120), (19440, 1033435), (19568, 1026675), (20280, 990630), (21060, 953940), (22014, 912600), (22815, 880560), (23400, 858546), (24300, 826748), (24336, 825525), (24460, 821340), (25272, 794950), (25350, 792504), (26325, 763152), (27378, 733800), (28080, 715455), (29352, 684450), (30420, 660420), (30575, 657072), (31590, 635960), (31798, 631800), (32400, 620061), (33021, 608400), (33800, 594378), (35100, 572364), (36504, 550350), (36690, 547560), (38025, 528336), (40560, 495315), (41067, 489200), (42120, 476970), (44028, 456300), (45630, 440280), (46800, 429273), (47697, 421200), (48600, 413374), (48920, 410670), (50544, 397475), (50700, 396252), (52650, 381576), (54756, 366900), (55035, 365040), (58704, 342225), (60840, 330210), (61150, 328536), (63180, 317980), (63596, 315900), (66042, 304200), (67600, 297189), (68445, 293520), (70200, 286182), (73008, 275175), (73380, 273780), (76050, 264168), (78975, 254384), (79495, 252720), (82134, 244600), (84240, 238485), (88056, 228150), (91260, 220140), (91725, 219024), (95394, 210600), (97200, 206687), (97840, 205335), (99063, 202800), (101400, 198126), (105300, 190788), (109512, 183450), (110070, 182520), (114075, 176112), (121680, 165105), (122300, 164268), (126360, 158990), (127192, 157950), (132084, 152100), (136890, 146760), (140400, 143091)]