73796834280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{442109}}^1$

素因数の和:442243

約数の個数: 128

約数和(自身を含む): 240649315200

約数和(自身を除く): 166852480920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 107, 120, 130, 156, 195, 214, 260, 312, 321, 390, 428, 520, 535, 642, 780, 856, 1070, 1284, 1391, 1560, 1605, 2140, 2568, 2782, 3210, 4173, 4280, 5564, 6420, 6955, 8346, 11128, 12840, 13910, 16692, 20865, 27820, 33384, 41730, 55640, 83460, 166920, 442109, 884218, 1326327, 1768436, 2210545, 2652654, 3536872, 4421090, 5305308, 5747417, 6631635, 8842180, 10610616, 11494834, 13263270, 17242251, 17684360, 22989668, 26526540, 28737085, 34484502, 45979336, 47305663, 53053080, 57474170, 68969004, 86211255, 94611326, 114948340, 137938008, 141916989, 172422510, 189222652, 229896680, 236528315, 283833978, 344845020, 378445304, 473056630, 567667956, 614973619, 689690040, 709584945, 946113260, 1135335912, 1229947238, 1419169890, 1844920857, 1892226520, 2459894476, 2838339780, 3074868095, 3689841714, 4919788952, 5676679560, 6149736190, 7379683428, 9224604285, 12299472380, 14759366856, 18449208570, 24598944760, 36898417140, 73796834280]

約数ペア:

[(1, 73796834280), (2, 36898417140), (3, 24598944760), (4, 18449208570), (5, 14759366856), (6, 12299472380), (8, 9224604285), (10, 7379683428), (12, 6149736190), (13, 5676679560), (15, 4919788952), (20, 3689841714), (24, 3074868095), (26, 2838339780), (30, 2459894476), (39, 1892226520), (40, 1844920857), (52, 1419169890), (60, 1229947238), (65, 1135335912), (78, 946113260), (104, 709584945), (107, 689690040), (120, 614973619), (130, 567667956), (156, 473056630), (195, 378445304), (214, 344845020), (260, 283833978), (312, 236528315), (321, 229896680), (390, 189222652), (428, 172422510), (520, 141916989), (535, 137938008), (642, 114948340), (780, 94611326), (856, 86211255), (1070, 68969004), (1284, 57474170), (1391, 53053080), (1560, 47305663), (1605, 45979336), (2140, 34484502), (2568, 28737085), (2782, 26526540), (3210, 22989668), (4173, 17684360), (4280, 17242251), (5564, 13263270), (6420, 11494834), (6955, 10610616), (8346, 8842180), (11128, 6631635), (12840, 5747417), (13910, 5305308), (16692, 4421090), (20865, 3536872), (27820, 2652654), (33384, 2210545), (41730, 1768436), (55640, 1326327), (83460, 884218), (166920, 442109)]