237838440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4799}}^1$

素因数の和:4879

約数の個数: 128

約数和(自身を含む): 829440000

約数和(自身を除く): 591601560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 59, 60, 70, 84, 105, 118, 120, 140, 168, 177, 210, 236, 280, 295, 354, 413, 420, 472, 590, 708, 826, 840, 885, 1180, 1239, 1416, 1652, 1770, 2065, 2360, 2478, 3304, 3540, 4130, 4799, 4956, 6195, 7080, 8260, 9598, 9912, 12390, 14397, 16520, 19196, 23995, 24780, 28794, 33593, 38392, 47990, 49560, 57588, 67186, 71985, 95980, 100779, 115176, 134372, 143970, 167965, 191960, 201558, 268744, 283141, 287940, 335930, 403116, 503895, 566282, 575880, 671860, 806232, 849423, 1007790, 1132564, 1343720, 1415705, 1698846, 1981987, 2015580, 2265128, 2831410, 3397692, 3963974, 4031160, 4247115, 5662820, 5945961, 6795384, 7927948, 8494230, 9909935, 11325640, 11891922, 15855896, 16988460, 19819870, 23783844, 29729805, 33976920, 39639740, 47567688, 59459610, 79279480, 118919220, 237838440]

約数ペア:

[(1, 237838440), (2, 118919220), (3, 79279480), (4, 59459610), (5, 47567688), (6, 39639740), (7, 33976920), (8, 29729805), (10, 23783844), (12, 19819870), (14, 16988460), (15, 15855896), (20, 11891922), (21, 11325640), (24, 9909935), (28, 8494230), (30, 7927948), (35, 6795384), (40, 5945961), (42, 5662820), (56, 4247115), (59, 4031160), (60, 3963974), (70, 3397692), (84, 2831410), (105, 2265128), (118, 2015580), (120, 1981987), (140, 1698846), (168, 1415705), (177, 1343720), (210, 1132564), (236, 1007790), (280, 849423), (295, 806232), (354, 671860), (413, 575880), (420, 566282), (472, 503895), (590, 403116), (708, 335930), (826, 287940), (840, 283141), (885, 268744), (1180, 201558), (1239, 191960), (1416, 167965), (1652, 143970), (1770, 134372), (2065, 115176), (2360, 100779), (2478, 95980), (3304, 71985), (3540, 67186), (4130, 57588), (4799, 49560), (4956, 47990), (6195, 38392), (7080, 33593), (8260, 28794), (9598, 24780), (9912, 23995), (12390, 19196), (14397, 16520)]