653358420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8461}}^1$

素因数の和:8503

約数の個数: 192

約数和(自身を含む): 2388314880

約数和(自身を除く): 1734956460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 20, 22, 26, 27, 30, 33, 36, 39, 44, 45, 52, 54, 55, 60, 65, 66, 78, 90, 99, 108, 110, 117, 130, 132, 135, 143, 156, 165, 180, 195, 198, 220, 234, 260, 270, 286, 297, 330, 351, 390, 396, 429, 468, 495, 540, 572, 585, 594, 660, 702, 715, 780, 858, 990, 1170, 1188, 1287, 1404, 1430, 1485, 1716, 1755, 1980, 2145, 2340, 2574, 2860, 2970, 3510, 3861, 4290, 5148, 5940, 6435, 7020, 7722, 8461, 8580, 12870, 15444, 16922, 19305, 25383, 25740, 33844, 38610, 42305, 50766, 76149, 77220, 84610, 93071, 101532, 109993, 126915, 152298, 169220, 186142, 219986, 228447, 253830, 279213, 304596, 329979, 372284, 380745, 439972, 456894, 465355, 507660, 549965, 558426, 659958, 761490, 837639, 913788, 930710, 989937, 1099930, 1116852, 1142235, 1209923, 1319916, 1396065, 1522980, 1649895, 1675278, 1861420, 1979874, 2199860, 2284470, 2419846, 2512917, 2792130, 2969811, 3299790, 3350556, 3629769, 3959748, 4188195, 4568940, 4839692, 4949685, 5025834, 5584260, 5939622, 6049615, 6599580, 7259538, 8376390, 9899370, 10051668, 10889307, 11879244, 12099230, 12564585, 14519076, 14849055, 16752780, 18148845, 19798740, 21778614, 24198460, 25129170, 29698110, 32667921, 36297690, 43557228, 50258340, 54446535, 59396220, 65335842, 72595380, 108893070, 130671684, 163339605, 217786140, 326679210, 653358420]

約数ペア:

[(1, 653358420), (2, 326679210), (3, 217786140), (4, 163339605), (5, 130671684), (6, 108893070), (9, 72595380), (10, 65335842), (11, 59396220), (12, 54446535), (13, 50258340), (15, 43557228), (18, 36297690), (20, 32667921), (22, 29698110), (26, 25129170), (27, 24198460), (30, 21778614), (33, 19798740), (36, 18148845), (39, 16752780), (44, 14849055), (45, 14519076), (52, 12564585), (54, 12099230), (55, 11879244), (60, 10889307), (65, 10051668), (66, 9899370), (78, 8376390), (90, 7259538), (99, 6599580), (108, 6049615), (110, 5939622), (117, 5584260), (130, 5025834), (132, 4949685), (135, 4839692), (143, 4568940), (156, 4188195), (165, 3959748), (180, 3629769), (195, 3350556), (198, 3299790), (220, 2969811), (234, 2792130), (260, 2512917), (270, 2419846), (286, 2284470), (297, 2199860), (330, 1979874), (351, 1861420), (390, 1675278), (396, 1649895), (429, 1522980), (468, 1396065), (495, 1319916), (540, 1209923), (572, 1142235), (585, 1116852), (594, 1099930), (660, 989937), (702, 930710), (715, 913788), (780, 837639), (858, 761490), (990, 659958), (1170, 558426), (1188, 549965), (1287, 507660), (1404, 465355), (1430, 456894), (1485, 439972), (1716, 380745), (1755, 372284), (1980, 329979), (2145, 304596), (2340, 279213), (2574, 253830), (2860, 228447), (2970, 219986), (3510, 186142), (3861, 169220), (4290, 152298), (5148, 126915), (5940, 109993), (6435, 101532), (7020, 93071), (7722, 84610), (8461, 77220), (8580, 76149), (12870, 50766), (15444, 42305), (16922, 38610), (19305, 33844), (25383, 25740)]