420518686560

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{613}}^1\times {\mathrm{3347}}^1$

素因数の和:4046

約数の個数: 384

約数和(自身を含む): 1541655327744

約数和(自身を除く): 1121136641184

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 61, 70, 80, 84, 96, 105, 112, 120, 122, 140, 160, 168, 183, 210, 224, 240, 244, 280, 305, 336, 366, 420, 427, 480, 488, 560, 610, 613, 672, 732, 840, 854, 915, 976, 1120, 1220, 1226, 1281, 1464, 1680, 1708, 1830, 1839, 1952, 2135, 2440, 2452, 2562, 2928, 3065, 3347, 3360, 3416, 3660, 3678, 4270, 4291, 4880, 4904, 5124, 5856, 6130, 6405, 6694, 6832, 7320, 7356, 8540, 8582, 9195, 9760, 9808, 10041, 10248, 12260, 12810, 12873, 13388, 13664, 14640, 14712, 16735, 17080, 17164, 18390, 19616, 20082, 20496, 21455, 23429, 24520, 25620, 25746, 26776, 29280, 29424, 33470, 34160, 34328, 36780, 37393, 40164, 40992, 42910, 46858, 49040, 50205, 51240, 51492, 53552, 58848, 64365, 66940, 68320, 68656, 70287, 73560, 74786, 80328, 85820, 93716, 98080, 100410, 102480, 102984, 107104, 112179, 117145, 128730, 133880, 137312, 140574, 147120, 149572, 160656, 171640, 186965, 187432, 200820, 204167, 204960, 205968, 224358, 234290, 257460, 261751, 267760, 281148, 294240, 299144, 321312, 343280, 351435, 373930, 374864, 401640, 408334, 411936, 448716, 468580, 514920, 523502, 535520, 560895, 562296, 598288, 612501, 686560, 702870, 747860, 749728, 785253, 803280, 816668, 897432, 937160, 1020835, 1029840, 1047004, 1121790, 1124592, 1196576, 1225002, 1308755, 1405740, 1429169, 1495720, 1570506, 1606560, 1633336, 1794864, 1874320, 2041670, 2051711, 2059680, 2094008, 2243580, 2249184, 2450004, 2617510, 2811480, 2858338, 2991440, 3062505, 3141012, 3266672, 3589728, 3748640, 3926265, 4083340, 4103422, 4188016, 4287507, 4487160, 4900008, 5235020, 5622960, 5716676, 5982880, 6125010, 6155133, 6282024, 6533344, 7145845, 7852530, 8166680, 8206844, 8376032, 8575014, 8974320, 9800016, 10258555, 10470040, 11245920, 11433352, 12250020, 12310266, 12564048, 14291690, 14361977, 15705060, 16333360, 16413688, 17150028, 17948640, 19600032, 20517110, 20940080, 21437535, 22866704, 24500040, 24620532, 25128096, 28583380, 28723954, 30775665, 31410120, 32666720, 32827376, 34300056, 41034220, 41880160, 42875070, 43085931, 45733408, 49000080, 49241064, 57166760, 57447908, 61551330, 62820240, 65654752, 68600112, 71809885, 82068440, 85750140, 86171862, 98000160, 98482128, 114333520, 114895816, 123102660, 125154371, 125640480, 137200224, 143619770, 164136880, 171500280, 172343724, 196964256, 215429655, 228667040, 229791632, 246205320, 250308742, 287239540, 328273760, 343000560, 344687448, 375463113, 430859310, 459583264, 492410640, 500617484, 574479080, 625771855, 686001120, 689374896, 750926226, 861718620, 876080597, 984821280, 1001234968, 1148958160, 1251543710, 1378749792, 1501852452, 1723437240, 1752161194, 1877315565, 2002469936, 2297916320, 2503087420, 2628241791, 3003704904, 3446874480, 3504322388, 3754631130, 4004939872, 4380402985, 5006174840, 5256483582, 6007409808, 6893748960, 7008644776, 7509262260, 8760805970, 10012349680, 10512967164, 12014819616, 13141208955, 14017289552, 15018524520, 17521611940, 20024699360, 21025934328, 26282417910, 28034579104, 30037049040, 35043223880, 42051868656, 52564835820, 60074098080, 70086447760, 84103737312, 105129671640, 140172895520, 210259343280, 420518686560]

約数ペア:

[(1, 420518686560), (2, 210259343280), (3, 140172895520), (4, 105129671640), (5, 84103737312), (6, 70086447760), (7, 60074098080), (8, 52564835820), (10, 42051868656), (12, 35043223880), (14, 30037049040), (15, 28034579104), (16, 26282417910), (20, 21025934328), (21, 20024699360), (24, 17521611940), (28, 15018524520), (30, 14017289552), (32, 13141208955), (35, 12014819616), (40, 10512967164), (42, 10012349680), (48, 8760805970), (56, 7509262260), (60, 7008644776), (61, 6893748960), (70, 6007409808), (80, 5256483582), (84, 5006174840), (96, 4380402985), (105, 4004939872), (112, 3754631130), (120, 3504322388), (122, 3446874480), (140, 3003704904), (160, 2628241791), (168, 2503087420), (183, 2297916320), (210, 2002469936), (224, 1877315565), (240, 1752161194), (244, 1723437240), (280, 1501852452), (305, 1378749792), (336, 1251543710), (366, 1148958160), (420, 1001234968), (427, 984821280), (480, 876080597), (488, 861718620), (560, 750926226), (610, 689374896), (613, 686001120), (672, 625771855), (732, 574479080), (840, 500617484), (854, 492410640), (915, 459583264), (976, 430859310), (1120, 375463113), (1220, 344687448), (1226, 343000560), (1281, 328273760), (1464, 287239540), (1680, 250308742), (1708, 246205320), (1830, 229791632), (1839, 228667040), (1952, 215429655), (2135, 196964256), (2440, 172343724), (2452, 171500280), (2562, 164136880), (2928, 143619770), (3065, 137200224), (3347, 125640480), (3360, 125154371), (3416, 123102660), (3660, 114895816), (3678, 114333520), (4270, 98482128), (4291, 98000160), (4880, 86171862), (4904, 85750140), (5124, 82068440), (5856, 71809885), (6130, 68600112), (6405, 65654752), (6694, 62820240), (6832, 61551330), (7320, 57447908), (7356, 57166760), (8540, 49241064), (8582, 49000080), (9195, 45733408), (9760, 43085931), (9808, 42875070), (10041, 41880160), (10248, 41034220), (12260, 34300056), (12810, 32827376), (12873, 32666720), (13388, 31410120), (13664, 30775665), (14640, 28723954), (14712, 28583380), (16735, 25128096), (17080, 24620532), (17164, 24500040), (18390, 22866704), (19616, 21437535), (20082, 20940080), (20496, 20517110), (21455, 19600032), (23429, 17948640), (24520, 17150028), (25620, 16413688), (25746, 16333360), (26776, 15705060), (29280, 14361977), (29424, 14291690), (33470, 12564048), (34160, 12310266), (34328, 12250020), (36780, 11433352), (37393, 11245920), (40164, 10470040), (40992, 10258555), (42910, 9800016), (46858, 8974320), (49040, 8575014), (50205, 8376032), (51240, 8206844), (51492, 8166680), (53552, 7852530), (58848, 7145845), (64365, 6533344), (66940, 6282024), (68320, 6155133), (68656, 6125010), (70287, 5982880), (73560, 5716676), (74786, 5622960), (80328, 5235020), (85820, 4900008), (93716, 4487160), (98080, 4287507), (100410, 4188016), (102480, 4103422), (102984, 4083340), (107104, 3926265), (112179, 3748640), (117145, 3589728), (128730, 3266672), (133880, 3141012), (137312, 3062505), (140574, 2991440), (147120, 2858338), (149572, 2811480), (160656, 2617510), (171640, 2450004), (186965, 2249184), (187432, 2243580), (200820, 2094008), (204167, 2059680), (204960, 2051711), (205968, 2041670), (224358, 1874320), (234290, 1794864), (257460, 1633336), (261751, 1606560), (267760, 1570506), (281148, 1495720), (294240, 1429169), (299144, 1405740), (321312, 1308755), (343280, 1225002), (351435, 1196576), (373930, 1124592), (374864, 1121790), (401640, 1047004), (408334, 1029840), (411936, 1020835), (448716, 937160), (468580, 897432), (514920, 816668), (523502, 803280), (535520, 785253), (560895, 749728), (562296, 747860), (598288, 702870), (612501, 686560)]