15694064820

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{3221}}^1$

素因数の和:4535

約数の個数: 192

約数和(自身を含む): 55861747200

約数和(自身を除く): 40167682380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1289, 1890, 2578, 3221, 3780, 3867, 5156, 6442, 6445, 7734, 9023, 9663, 11601, 12884, 12890, 15468, 16105, 18046, 19326, 19335, 22547, 23202, 25780, 27069, 28989, 32210, 34803, 36092, 38652, 38670, 45094, 45115, 46404, 48315, 54138, 57978, 58005, 64420, 67641, 69606, 77340, 81207, 86967, 90188, 90230, 96630, 108276, 112735, 115956, 116010, 135282, 135345, 139212, 144945, 162414, 173934, 174015, 180460, 193260, 202923, 225470, 232020, 243621, 270564, 270690, 289890, 324828, 338205, 347868, 348030, 405846, 406035, 434835, 450940, 487242, 541380, 579780, 608769, 676410, 696060, 811692, 812070, 869670, 974484, 1014615, 1217538, 1218105, 1352820, 1624140, 1739340, 2029230, 2435076, 2436210, 3043845, 4058460, 4151869, 4872420, 6087690, 8303738, 12175380, 12455607, 16607476, 20759345, 24911214, 29063083, 37366821, 41518690, 49822428, 58126166, 62278035, 74733642, 83037380, 87189249, 112100463, 116252332, 124556070, 145315415, 149467284, 174378498, 186834105, 224200926, 249112140, 261567747, 290630830, 348756996, 373668210, 435946245, 448401852, 523135494, 560502315, 581261660, 747336420, 784703241, 871892490, 1046270988, 1121004630, 1307838735, 1569406482, 1743784980, 2242009260, 2615677470, 3138812964, 3923516205, 5231354940, 7847032410, 15694064820]

約数ペア:

[(1, 15694064820), (2, 7847032410), (3, 5231354940), (4, 3923516205), (5, 3138812964), (6, 2615677470), (7, 2242009260), (9, 1743784980), (10, 1569406482), (12, 1307838735), (14, 1121004630), (15, 1046270988), (18, 871892490), (20, 784703241), (21, 747336420), (27, 581261660), (28, 560502315), (30, 523135494), (35, 448401852), (36, 435946245), (42, 373668210), (45, 348756996), (54, 290630830), (60, 261567747), (63, 249112140), (70, 224200926), (84, 186834105), (90, 174378498), (105, 149467284), (108, 145315415), (126, 124556070), (135, 116252332), (140, 112100463), (180, 87189249), (189, 83037380), (210, 74733642), (252, 62278035), (270, 58126166), (315, 49822428), (378, 41518690), (420, 37366821), (540, 29063083), (630, 24911214), (756, 20759345), (945, 16607476), (1260, 12455607), (1289, 12175380), (1890, 8303738), (2578, 6087690), (3221, 4872420), (3780, 4151869), (3867, 4058460), (5156, 3043845), (6442, 2436210), (6445, 2435076), (7734, 2029230), (9023, 1739340), (9663, 1624140), (11601, 1352820), (12884, 1218105), (12890, 1217538), (15468, 1014615), (16105, 974484), (18046, 869670), (19326, 812070), (19335, 811692), (22547, 696060), (23202, 676410), (25780, 608769), (27069, 579780), (28989, 541380), (32210, 487242), (34803, 450940), (36092, 434835), (38652, 406035), (38670, 405846), (45094, 348030), (45115, 347868), (46404, 338205), (48315, 324828), (54138, 289890), (57978, 270690), (58005, 270564), (64420, 243621), (67641, 232020), (69606, 225470), (77340, 202923), (81207, 193260), (86967, 180460), (90188, 174015), (90230, 173934), (96630, 162414), (108276, 144945), (112735, 139212), (115956, 135345), (116010, 135282)]