40901627340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{33023}}^1$

素因数の和:34028

約数の個数: 144

約数和(自身を含む): 141940850688

約数和(自身を除く): 101039223348

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 983, 1260, 1966, 2949, 3932, 4915, 5898, 6881, 8847, 9830, 11796, 13762, 14745, 17694, 19660, 20643, 27524, 29490, 33023, 34405, 35388, 41286, 44235, 58980, 61929, 66046, 68810, 82572, 88470, 99069, 103215, 123858, 132092, 137620, 165115, 176940, 198138, 206430, 231161, 247716, 297207, 309645, 330230, 396276, 412860, 462322, 495345, 594414, 619290, 660460, 693483, 924644, 990690, 1155805, 1188828, 1238580, 1386966, 1486035, 1981380, 2080449, 2311610, 2773932, 2972070, 3467415, 4160898, 4623220, 5944140, 6934830, 8321796, 10402245, 13869660, 20804490, 32461609, 41608980, 64923218, 97384827, 129846436, 162308045, 194769654, 227231263, 292154481, 324616090, 389539308, 454462526, 486924135, 584308962, 649232180, 681693789, 908925052, 973848270, 1136156315, 1168617924, 1363387578, 1460772405, 1947696540, 2045081367, 2272312630, 2726775156, 2921544810, 3408468945, 4090162734, 4544625260, 5843089620, 6816937890, 8180325468, 10225406835, 13633875780, 20450813670, 40901627340]

約数ペア:

[(1, 40901627340), (2, 20450813670), (3, 13633875780), (4, 10225406835), (5, 8180325468), (6, 6816937890), (7, 5843089620), (9, 4544625260), (10, 4090162734), (12, 3408468945), (14, 2921544810), (15, 2726775156), (18, 2272312630), (20, 2045081367), (21, 1947696540), (28, 1460772405), (30, 1363387578), (35, 1168617924), (36, 1136156315), (42, 973848270), (45, 908925052), (60, 681693789), (63, 649232180), (70, 584308962), (84, 486924135), (90, 454462526), (105, 389539308), (126, 324616090), (140, 292154481), (180, 227231263), (210, 194769654), (252, 162308045), (315, 129846436), (420, 97384827), (630, 64923218), (983, 41608980), (1260, 32461609), (1966, 20804490), (2949, 13869660), (3932, 10402245), (4915, 8321796), (5898, 6934830), (6881, 5944140), (8847, 4623220), (9830, 4160898), (11796, 3467415), (13762, 2972070), (14745, 2773932), (17694, 2311610), (19660, 2080449), (20643, 1981380), (27524, 1486035), (29490, 1386966), (33023, 1238580), (34405, 1188828), (35388, 1155805), (41286, 990690), (44235, 924644), (58980, 693483), (61929, 660460), (66046, 619290), (68810, 594414), (82572, 495345), (88470, 462322), (99069, 412860), (103215, 396276), (123858, 330230), (132092, 309645), (137620, 297207), (165115, 247716), (176940, 231161), (198138, 206430)]