155565624360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4013561}}^1$

素因数の和:4013611

約数の個数: 128

約数和(自身を含む): 520157635200

約数和(自身を除く): 364592010840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4845, 6460, 7752, 9690, 12920, 19380, 38760, 4013561, 8027122, 12040683, 16054244, 20067805, 24081366, 32108488, 40135610, 48162732, 60203415, 68230537, 76257659, 80271220, 96325464, 120406830, 136461074, 152515318, 160542440, 204691611, 228772977, 240813660, 272922148, 305030636, 341152685, 381288295, 409383222, 457545954, 481627320, 545844296, 610061272, 682305370, 762576590, 818766444, 915091908, 1023458055, 1143864885, 1296380203, 1364610740, 1525153180, 1637532888, 1830183816, 2046916110, 2287729770, 2592760406, 2729221480, 3050306360, 3889140609, 4093832220, 4575459540, 5185520812, 6481901015, 7778281218, 8187664440, 9150919080, 10371041624, 12963802030, 15556562436, 19445703045, 25927604060, 31113124872, 38891406090, 51855208120, 77782812180, 155565624360]

約数ペア:

[(1, 155565624360), (2, 77782812180), (3, 51855208120), (4, 38891406090), (5, 31113124872), (6, 25927604060), (8, 19445703045), (10, 15556562436), (12, 12963802030), (15, 10371041624), (17, 9150919080), (19, 8187664440), (20, 7778281218), (24, 6481901015), (30, 5185520812), (34, 4575459540), (38, 4093832220), (40, 3889140609), (51, 3050306360), (57, 2729221480), (60, 2592760406), (68, 2287729770), (76, 2046916110), (85, 1830183816), (95, 1637532888), (102, 1525153180), (114, 1364610740), (120, 1296380203), (136, 1143864885), (152, 1023458055), (170, 915091908), (190, 818766444), (204, 762576590), (228, 682305370), (255, 610061272), (285, 545844296), (323, 481627320), (340, 457545954), (380, 409383222), (408, 381288295), (456, 341152685), (510, 305030636), (570, 272922148), (646, 240813660), (680, 228772977), (760, 204691611), (969, 160542440), (1020, 152515318), (1140, 136461074), (1292, 120406830), (1615, 96325464), (1938, 80271220), (2040, 76257659), (2280, 68230537), (2584, 60203415), (3230, 48162732), (3876, 40135610), (4845, 32108488), (6460, 24081366), (7752, 20067805), (9690, 16054244), (12920, 12040683), (19380, 8027122), (38760, 4013561)]