232181520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{863}}^1$

素因数の和:957

約数の個数: 160

約数和(自身を含む): 771379200

約数和(自身を除く): 539197680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 59, 60, 76, 80, 95, 114, 118, 120, 152, 177, 190, 228, 236, 240, 285, 295, 304, 354, 380, 456, 472, 570, 590, 708, 760, 863, 885, 912, 944, 1121, 1140, 1180, 1416, 1520, 1726, 1770, 2242, 2280, 2360, 2589, 2832, 3363, 3452, 3540, 4315, 4484, 4560, 4720, 5178, 5605, 6726, 6904, 7080, 8630, 8968, 10356, 11210, 12945, 13452, 13808, 14160, 16397, 16815, 17260, 17936, 20712, 22420, 25890, 26904, 32794, 33630, 34520, 41424, 44840, 49191, 50917, 51780, 53808, 65588, 67260, 69040, 81985, 89680, 98382, 101834, 103560, 131176, 134520, 152751, 163970, 196764, 203668, 207120, 245955, 254585, 262352, 269040, 305502, 327940, 393528, 407336, 491910, 509170, 611004, 655880, 763755, 787056, 814672, 967423, 983820, 1018340, 1222008, 1311760, 1527510, 1934846, 1967640, 2036680, 2444016, 2902269, 3055020, 3869692, 3935280, 4073360, 4837115, 5804538, 6110040, 7739384, 9674230, 11609076, 12220080, 14511345, 15478768, 19348460, 23218152, 29022690, 38696920, 46436304, 58045380, 77393840, 116090760, 232181520]

約数ペア:

[(1, 232181520), (2, 116090760), (3, 77393840), (4, 58045380), (5, 46436304), (6, 38696920), (8, 29022690), (10, 23218152), (12, 19348460), (15, 15478768), (16, 14511345), (19, 12220080), (20, 11609076), (24, 9674230), (30, 7739384), (38, 6110040), (40, 5804538), (48, 4837115), (57, 4073360), (59, 3935280), (60, 3869692), (76, 3055020), (80, 2902269), (95, 2444016), (114, 2036680), (118, 1967640), (120, 1934846), (152, 1527510), (177, 1311760), (190, 1222008), (228, 1018340), (236, 983820), (240, 967423), (285, 814672), (295, 787056), (304, 763755), (354, 655880), (380, 611004), (456, 509170), (472, 491910), (570, 407336), (590, 393528), (708, 327940), (760, 305502), (863, 269040), (885, 262352), (912, 254585), (944, 245955), (1121, 207120), (1140, 203668), (1180, 196764), (1416, 163970), (1520, 152751), (1726, 134520), (1770, 131176), (2242, 103560), (2280, 101834), (2360, 98382), (2589, 89680), (2832, 81985), (3363, 69040), (3452, 67260), (3540, 65588), (4315, 53808), (4484, 51780), (4560, 50917), (4720, 49191), (5178, 44840), (5605, 41424), (6726, 34520), (6904, 33630), (7080, 32794), (8630, 26904), (8968, 25890), (10356, 22420), (11210, 20712), (12945, 17936), (13452, 17260), (13808, 16815), (14160, 16397)]