2421645600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:345

約数の個数: 432

約数和(自身を含む): 8976925440

約数和(自身を除く): 6555279840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 31, 32, 33, 40, 44, 48, 50, 55, 60, 62, 66, 75, 80, 88, 93, 96, 100, 110, 120, 121, 124, 132, 150, 155, 160, 165, 176, 186, 200, 220, 240, 242, 248, 264, 269, 275, 300, 310, 330, 341, 352, 363, 372, 400, 440, 465, 480, 484, 496, 528, 538, 550, 600, 605, 620, 660, 682, 726, 744, 775, 800, 807, 825, 880, 930, 968, 992, 1023, 1056, 1076, 1100, 1200, 1210, 1240, 1320, 1345, 1364, 1452, 1488, 1550, 1614, 1650, 1705, 1760, 1815, 1860, 1936, 2046, 2152, 2200, 2325, 2400, 2420, 2480, 2640, 2690, 2728, 2904, 2959, 2976, 3025, 3100, 3228, 3300, 3410, 3630, 3720, 3751, 3872, 4035, 4092, 4304, 4400, 4650, 4840, 4960, 5115, 5280, 5380, 5456, 5808, 5918, 6050, 6200, 6456, 6600, 6725, 6820, 7260, 7440, 7502, 8070, 8184, 8339, 8525, 8608, 8800, 8877, 9075, 9300, 9680, 10230, 10760, 10912, 11253, 11616, 11836, 12100, 12400, 12912, 13200, 13450, 13640, 14520, 14795, 14880, 15004, 16140, 16368, 16678, 17050, 17754, 18150, 18600, 18755, 19360, 20175, 20460, 21520, 22506, 23672, 24200, 24800, 25017, 25575, 25824, 26400, 26900, 27280, 29040, 29590, 30008, 32280, 32549, 32736, 33356, 34100, 35508, 36300, 37200, 37510, 40350, 40920, 41695, 43040, 44385, 45012, 47344, 48400, 50034, 51150, 53800, 54560, 56265, 58080, 59180, 60016, 64560, 65098, 66712, 68200, 71016, 72600, 73975, 74400, 75020, 80700, 81840, 83390, 88770, 90024, 91729, 93775, 94688, 96800, 97647, 100068, 102300, 107600, 112530, 118360, 120032, 125085, 129120, 130196, 133424, 136400, 142032, 145200, 147950, 150040, 161400, 162745, 163680, 166780, 177540, 180048, 183458, 187550, 195294, 200136, 204600, 208475, 215200, 221925, 225060, 236720, 250170, 260392, 266848, 272800, 275187, 281325, 284064, 290400, 295900, 300080, 322800, 325490, 333560, 355080, 360096, 366916, 375100, 390588, 400272, 409200, 416950, 443850, 450120, 458645, 473440, 488235, 500340, 520784, 550374, 562650, 591800, 600160, 625425, 645600, 650980, 667120, 710160, 733832, 750200, 781176, 800544, 813725, 818400, 833900, 887700, 900240, 917290, 976470, 1000680, 1009019, 1041568, 1100748, 1125300, 1183600, 1250850, 1301960, 1334240, 1375935, 1420320, 1467664, 1500400, 1562352, 1627450, 1667800, 1775400, 1800480, 1834580, 1952940, 2001360, 2018038, 2201496, 2250600, 2293225, 2367200, 2441175, 2501700, 2603920, 2751870, 2935328, 3000800, 3027057, 3124704, 3254900, 3335600, 3550800, 3669160, 3905880, 4002720, 4036076, 4402992, 4501200, 4586450, 4882350, 5003400, 5045095, 5207840, 5503740, 6054114, 6509800, 6671200, 6879675, 7101600, 7338320, 7811760, 8072152, 8805984, 9002400, 9172900, 9764700, 10006800, 10090190, 11007480, 12108228, 13019600, 13759350, 14676640, 15135285, 15623520, 16144304, 18345800, 19529400, 20013600, 20180380, 22014960, 24216456, 25225475, 26039200, 27518700, 30270570, 32288608, 36691600, 39058800, 40360760, 44029920, 48432912, 50450950, 55037400, 60541140, 73383200, 75676425, 78117600, 80721520, 96865824, 100901900, 110074800, 121082280, 151352850, 161443040, 201803800, 220149600, 242164560, 302705700, 403607600, 484329120, 605411400, 807215200, 1210822800, 2421645600]

約数ペア:

[(1, 2421645600), (2, 1210822800), (3, 807215200), (4, 605411400), (5, 484329120), (6, 403607600), (8, 302705700), (10, 242164560), (11, 220149600), (12, 201803800), (15, 161443040), (16, 151352850), (20, 121082280), (22, 110074800), (24, 100901900), (25, 96865824), (30, 80721520), (31, 78117600), (32, 75676425), (33, 73383200), (40, 60541140), (44, 55037400), (48, 50450950), (50, 48432912), (55, 44029920), (60, 40360760), (62, 39058800), (66, 36691600), (75, 32288608), (80, 30270570), (88, 27518700), (93, 26039200), (96, 25225475), (100, 24216456), (110, 22014960), (120, 20180380), (121, 20013600), (124, 19529400), (132, 18345800), (150, 16144304), (155, 15623520), (160, 15135285), (165, 14676640), (176, 13759350), (186, 13019600), (200, 12108228), (220, 11007480), (240, 10090190), (242, 10006800), (248, 9764700), (264, 9172900), (269, 9002400), (275, 8805984), (300, 8072152), (310, 7811760), (330, 7338320), (341, 7101600), (352, 6879675), (363, 6671200), (372, 6509800), (400, 6054114), (440, 5503740), (465, 5207840), (480, 5045095), (484, 5003400), (496, 4882350), (528, 4586450), (538, 4501200), (550, 4402992), (600, 4036076), (605, 4002720), (620, 3905880), (660, 3669160), (682, 3550800), (726, 3335600), (744, 3254900), (775, 3124704), (800, 3027057), (807, 3000800), (825, 2935328), (880, 2751870), (930, 2603920), (968, 2501700), (992, 2441175), (1023, 2367200), (1056, 2293225), (1076, 2250600), (1100, 2201496), (1200, 2018038), (1210, 2001360), (1240, 1952940), (1320, 1834580), (1345, 1800480), (1364, 1775400), (1452, 1667800), (1488, 1627450), (1550, 1562352), (1614, 1500400), (1650, 1467664), (1705, 1420320), (1760, 1375935), (1815, 1334240), (1860, 1301960), (1936, 1250850), (2046, 1183600), (2152, 1125300), (2200, 1100748), (2325, 1041568), (2400, 1009019), (2420, 1000680), (2480, 976470), (2640, 917290), (2690, 900240), (2728, 887700), (2904, 833900), (2959, 818400), (2976, 813725), (3025, 800544), (3100, 781176), (3228, 750200), (3300, 733832), (3410, 710160), (3630, 667120), (3720, 650980), (3751, 645600), (3872, 625425), (4035, 600160), (4092, 591800), (4304, 562650), (4400, 550374), (4650, 520784), (4840, 500340), (4960, 488235), (5115, 473440), (5280, 458645), (5380, 450120), (5456, 443850), (5808, 416950), (5918, 409200), (6050, 400272), (6200, 390588), (6456, 375100), (6600, 366916), (6725, 360096), (6820, 355080), (7260, 333560), (7440, 325490), (7502, 322800), (8070, 300080), (8184, 295900), (8339, 290400), (8525, 284064), (8608, 281325), (8800, 275187), (8877, 272800), (9075, 266848), (9300, 260392), (9680, 250170), (10230, 236720), (10760, 225060), (10912, 221925), (11253, 215200), (11616, 208475), (11836, 204600), (12100, 200136), (12400, 195294), (12912, 187550), (13200, 183458), (13450, 180048), (13640, 177540), (14520, 166780), (14795, 163680), (14880, 162745), (15004, 161400), (16140, 150040), (16368, 147950), (16678, 145200), (17050, 142032), (17754, 136400), (18150, 133424), (18600, 130196), (18755, 129120), (19360, 125085), (20175, 120032), (20460, 118360), (21520, 112530), (22506, 107600), (23672, 102300), (24200, 100068), (24800, 97647), (25017, 96800), (25575, 94688), (25824, 93775), (26400, 91729), (26900, 90024), (27280, 88770), (29040, 83390), (29590, 81840), (30008, 80700), (32280, 75020), (32549, 74400), (32736, 73975), (33356, 72600), (34100, 71016), (35508, 68200), (36300, 66712), (37200, 65098), (37510, 64560), (40350, 60016), (40920, 59180), (41695, 58080), (43040, 56265), (44385, 54560), (45012, 53800), (47344, 51150), (48400, 50034)]