1304539231620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{906421}}^1$

素因数の和:906550

約数の個数: 144

約数和(自身を含む): 3926968170048

約数和(自身を除く): 2622428938428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 83, 85, 102, 166, 170, 204, 249, 255, 289, 332, 340, 415, 498, 510, 578, 830, 867, 996, 1020, 1156, 1245, 1411, 1445, 1660, 1734, 2490, 2822, 2890, 3468, 4233, 4335, 4980, 5644, 5780, 7055, 8466, 8670, 14110, 16932, 17340, 21165, 23987, 28220, 42330, 47974, 71961, 84660, 95948, 119935, 143922, 239870, 287844, 359805, 479740, 719610, 906421, 1439220, 1812842, 2719263, 3625684, 4532105, 5438526, 9064210, 10877052, 13596315, 15409157, 18128420, 27192630, 30818314, 46227471, 54385260, 61636628, 75232943, 77045785, 92454942, 150465886, 154091570, 184909884, 225698829, 231137355, 261955669, 300931772, 308183140, 376164715, 451397658, 462274710, 523911338, 752329430, 785867007, 902795316, 924549420, 1047822676, 1128494145, 1278960031, 1309778345, 1504658860, 1571734014, 2256988290, 2557920062, 2619556690, 3143468028, 3836880093, 3929335035, 4513976580, 5115840124, 5239113380, 6394800155, 7673760186, 7858670070, 12789600310, 15347520372, 15717340140, 19184400465, 21742320527, 25579200620, 38368800930, 43484641054, 65226961581, 76737601860, 86969282108, 108711602635, 130453923162, 217423205270, 260907846324, 326134807905, 434846410540, 652269615810, 1304539231620]

約数ペア:

[(1, 1304539231620), (2, 652269615810), (3, 434846410540), (4, 326134807905), (5, 260907846324), (6, 217423205270), (10, 130453923162), (12, 108711602635), (15, 86969282108), (17, 76737601860), (20, 65226961581), (30, 43484641054), (34, 38368800930), (51, 25579200620), (60, 21742320527), (68, 19184400465), (83, 15717340140), (85, 15347520372), (102, 12789600310), (166, 7858670070), (170, 7673760186), (204, 6394800155), (249, 5239113380), (255, 5115840124), (289, 4513976580), (332, 3929335035), (340, 3836880093), (415, 3143468028), (498, 2619556690), (510, 2557920062), (578, 2256988290), (830, 1571734014), (867, 1504658860), (996, 1309778345), (1020, 1278960031), (1156, 1128494145), (1245, 1047822676), (1411, 924549420), (1445, 902795316), (1660, 785867007), (1734, 752329430), (2490, 523911338), (2822, 462274710), (2890, 451397658), (3468, 376164715), (4233, 308183140), (4335, 300931772), (4980, 261955669), (5644, 231137355), (5780, 225698829), (7055, 184909884), (8466, 154091570), (8670, 150465886), (14110, 92454942), (16932, 77045785), (17340, 75232943), (21165, 61636628), (23987, 54385260), (28220, 46227471), (42330, 30818314), (47974, 27192630), (71961, 18128420), (84660, 15409157), (95948, 13596315), (119935, 10877052), (143922, 9064210), (239870, 5438526), (287844, 4532105), (359805, 3625684), (479740, 2719263), (719610, 1812842), (906421, 1439220)]