48696756720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{176899}}^1$

素因数の和:176983

約数の個数: 160

約数和(自身を含む): 160042137600

約数和(自身を除く): 111345380880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 37, 40, 48, 60, 62, 74, 80, 93, 111, 120, 124, 148, 155, 185, 186, 222, 240, 248, 296, 310, 370, 372, 444, 465, 496, 555, 592, 620, 740, 744, 888, 930, 1110, 1147, 1240, 1480, 1488, 1776, 1860, 2220, 2294, 2480, 2960, 3441, 3720, 4440, 4588, 5735, 6882, 7440, 8880, 9176, 11470, 13764, 17205, 18352, 22940, 27528, 34410, 45880, 55056, 68820, 91760, 137640, 176899, 275280, 353798, 530697, 707596, 884495, 1061394, 1415192, 1768990, 2122788, 2653485, 2830384, 3537980, 4245576, 5306970, 5483869, 6545263, 7075960, 8491152, 10613940, 10967738, 13090526, 14151920, 16451607, 19635789, 21227880, 21935476, 26181052, 27419345, 32726315, 32903214, 39271578, 42455760, 43870952, 52362104, 54838690, 65452630, 65806428, 78543156, 82258035, 87741904, 98178945, 104724208, 109677380, 130905260, 131612856, 157086312, 164516070, 196357890, 202903153, 219354760, 261810520, 263225712, 314172624, 329032140, 392715780, 405806306, 438709520, 523621040, 608709459, 658064280, 785431560, 811612612, 1014515765, 1217418918, 1316128560, 1570863120, 1623225224, 2029031530, 2434837836, 3043547295, 3246450448, 4058063060, 4869675672, 6087094590, 8116126120, 9739351344, 12174189180, 16232252240, 24348378360, 48696756720]

約数ペア:

[(1, 48696756720), (2, 24348378360), (3, 16232252240), (4, 12174189180), (5, 9739351344), (6, 8116126120), (8, 6087094590), (10, 4869675672), (12, 4058063060), (15, 3246450448), (16, 3043547295), (20, 2434837836), (24, 2029031530), (30, 1623225224), (31, 1570863120), (37, 1316128560), (40, 1217418918), (48, 1014515765), (60, 811612612), (62, 785431560), (74, 658064280), (80, 608709459), (93, 523621040), (111, 438709520), (120, 405806306), (124, 392715780), (148, 329032140), (155, 314172624), (185, 263225712), (186, 261810520), (222, 219354760), (240, 202903153), (248, 196357890), (296, 164516070), (310, 157086312), (370, 131612856), (372, 130905260), (444, 109677380), (465, 104724208), (496, 98178945), (555, 87741904), (592, 82258035), (620, 78543156), (740, 65806428), (744, 65452630), (888, 54838690), (930, 52362104), (1110, 43870952), (1147, 42455760), (1240, 39271578), (1480, 32903214), (1488, 32726315), (1776, 27419345), (1860, 26181052), (2220, 21935476), (2294, 21227880), (2480, 19635789), (2960, 16451607), (3441, 14151920), (3720, 13090526), (4440, 10967738), (4588, 10613940), (5735, 8491152), (6882, 7075960), (7440, 6545263), (8880, 5483869), (9176, 5306970), (11470, 4245576), (13764, 3537980), (17205, 2830384), (18352, 2653485), (22940, 2122788), (27528, 1768990), (34410, 1415192), (45880, 1061394), (55056, 884495), (68820, 707596), (91760, 530697), (137640, 353798), (176899, 275280)]