112640580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1301}}^1$

素因数の和:1366

約数の個数: 144

約数和(自身を含む): 378194544

約数和(自身を除く): 265553964

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 37, 39, 45, 52, 60, 65, 74, 78, 90, 111, 117, 130, 148, 156, 180, 185, 195, 222, 234, 260, 333, 370, 390, 444, 468, 481, 555, 585, 666, 740, 780, 962, 1110, 1170, 1301, 1332, 1443, 1665, 1924, 2220, 2340, 2405, 2602, 2886, 3330, 3903, 4329, 4810, 5204, 5772, 6505, 6660, 7215, 7806, 8658, 9620, 11709, 13010, 14430, 15612, 16913, 17316, 19515, 21645, 23418, 26020, 28860, 33826, 39030, 43290, 46836, 48137, 50739, 58545, 67652, 78060, 84565, 86580, 96274, 101478, 117090, 144411, 152217, 169130, 192548, 202956, 234180, 240685, 253695, 288822, 304434, 338260, 433233, 481370, 507390, 577644, 608868, 625781, 722055, 761085, 866466, 962740, 1014780, 1251562, 1444110, 1522170, 1732932, 1877343, 2166165, 2503124, 2888220, 3044340, 3128905, 3754686, 4332330, 5632029, 6257810, 7509372, 8664660, 9386715, 11264058, 12515620, 18773430, 22528116, 28160145, 37546860, 56320290, 112640580]

約数ペア:

[(1, 112640580), (2, 56320290), (3, 37546860), (4, 28160145), (5, 22528116), (6, 18773430), (9, 12515620), (10, 11264058), (12, 9386715), (13, 8664660), (15, 7509372), (18, 6257810), (20, 5632029), (26, 4332330), (30, 3754686), (36, 3128905), (37, 3044340), (39, 2888220), (45, 2503124), (52, 2166165), (60, 1877343), (65, 1732932), (74, 1522170), (78, 1444110), (90, 1251562), (111, 1014780), (117, 962740), (130, 866466), (148, 761085), (156, 722055), (180, 625781), (185, 608868), (195, 577644), (222, 507390), (234, 481370), (260, 433233), (333, 338260), (370, 304434), (390, 288822), (444, 253695), (468, 240685), (481, 234180), (555, 202956), (585, 192548), (666, 169130), (740, 152217), (780, 144411), (962, 117090), (1110, 101478), (1170, 96274), (1301, 86580), (1332, 84565), (1443, 78060), (1665, 67652), (1924, 58545), (2220, 50739), (2340, 48137), (2405, 46836), (2602, 43290), (2886, 39030), (3330, 33826), (3903, 28860), (4329, 26020), (4810, 23418), (5204, 21645), (5772, 19515), (6505, 17316), (6660, 16913), (7215, 15612), (7806, 14430), (8658, 13010), (9620, 11709)]