15693816840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{601}}^1\times {\mathrm{881}}^1$

素因数の和:1528

約数の個数: 256

約数和(自身を含む): 53521171200

約数和(自身を除く): 37827354360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 601, 741, 760, 780, 881, 988, 1140, 1202, 1235, 1482, 1560, 1762, 1803, 1976, 2280, 2404, 2470, 2643, 2964, 3005, 3524, 3606, 3705, 4405, 4808, 4940, 5286, 5928, 6010, 7048, 7212, 7410, 7813, 8810, 9015, 9880, 10572, 11419, 11453, 12020, 13215, 14424, 14820, 15626, 16739, 17620, 18030, 21144, 22838, 22906, 23439, 24040, 26430, 29640, 31252, 33478, 34257, 34359, 35240, 36060, 39065, 45676, 45812, 46878, 50217, 52860, 57095, 57265, 62504, 66956, 68514, 68718, 72120, 78130, 83695, 91352, 91624, 93756, 100434, 105720, 114190, 114530, 117195, 133912, 137028, 137436, 148447, 156260, 167390, 171285, 171795, 187512, 200868, 217607, 228380, 229060, 234390, 251085, 274056, 274872, 296894, 312520, 334780, 342570, 343590, 401736, 435214, 445341, 456760, 458120, 468780, 502170, 529481, 593788, 652821, 669560, 685140, 687180, 742235, 870428, 890682, 937560, 1004340, 1058962, 1088035, 1187576, 1305642, 1370280, 1374360, 1484470, 1588443, 1740856, 1781364, 2008680, 2117924, 2176070, 2226705, 2611284, 2647405, 2968940, 3176886, 3264105, 3562728, 4235848, 4352140, 4453410, 5222568, 5294810, 5937880, 6353772, 6528210, 6883253, 7942215, 8704280, 8906820, 10060139, 10589620, 12707544, 13056420, 13766506, 15884430, 17813640, 20120278, 20649759, 21179240, 26112840, 27533012, 30180417, 31768860, 34416265, 40240556, 41299518, 50300695, 55066024, 60360834, 63537720, 68832530, 80481112, 82599036, 100601390, 103248795, 120721668, 130781807, 137665060, 150902085, 165198072, 201202780, 206497590, 241443336, 261563614, 275330120, 301804170, 392345421, 402405560, 412995180, 523127228, 603608340, 653909035, 784690842, 825990360, 1046254456, 1207216680, 1307818070, 1569381684, 1961727105, 2615636140, 3138763368, 3923454210, 5231272280, 7846908420, 15693816840]

約数ペア:

[(1, 15693816840), (2, 7846908420), (3, 5231272280), (4, 3923454210), (5, 3138763368), (6, 2615636140), (8, 1961727105), (10, 1569381684), (12, 1307818070), (13, 1207216680), (15, 1046254456), (19, 825990360), (20, 784690842), (24, 653909035), (26, 603608340), (30, 523127228), (38, 412995180), (39, 402405560), (40, 392345421), (52, 301804170), (57, 275330120), (60, 261563614), (65, 241443336), (76, 206497590), (78, 201202780), (95, 165198072), (104, 150902085), (114, 137665060), (120, 130781807), (130, 120721668), (152, 103248795), (156, 100601390), (190, 82599036), (195, 80481112), (228, 68832530), (247, 63537720), (260, 60360834), (285, 55066024), (312, 50300695), (380, 41299518), (390, 40240556), (456, 34416265), (494, 31768860), (520, 30180417), (570, 27533012), (601, 26112840), (741, 21179240), (760, 20649759), (780, 20120278), (881, 17813640), (988, 15884430), (1140, 13766506), (1202, 13056420), (1235, 12707544), (1482, 10589620), (1560, 10060139), (1762, 8906820), (1803, 8704280), (1976, 7942215), (2280, 6883253), (2404, 6528210), (2470, 6353772), (2643, 5937880), (2964, 5294810), (3005, 5222568), (3524, 4453410), (3606, 4352140), (3705, 4235848), (4405, 3562728), (4808, 3264105), (4940, 3176886), (5286, 2968940), (5928, 2647405), (6010, 2611284), (7048, 2226705), (7212, 2176070), (7410, 2117924), (7813, 2008680), (8810, 1781364), (9015, 1740856), (9880, 1588443), (10572, 1484470), (11419, 1374360), (11453, 1370280), (12020, 1305642), (13215, 1187576), (14424, 1088035), (14820, 1058962), (15626, 1004340), (16739, 937560), (17620, 890682), (18030, 870428), (21144, 742235), (22838, 687180), (22906, 685140), (23439, 669560), (24040, 652821), (26430, 593788), (29640, 529481), (31252, 502170), (33478, 468780), (34257, 458120), (34359, 456760), (35240, 445341), (36060, 435214), (39065, 401736), (45676, 343590), (45812, 342570), (46878, 334780), (50217, 312520), (52860, 296894), (57095, 274872), (57265, 274056), (62504, 251085), (66956, 234390), (68514, 229060), (68718, 228380), (72120, 217607), (78130, 200868), (83695, 187512), (91352, 171795), (91624, 171285), (93756, 167390), (100434, 156260), (105720, 148447), (114190, 137436), (114530, 137028), (117195, 133912)]