103951320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1291}}^1$

素因数の和:1377

約数の個数: 128

約数和(自身を含む): 346049280

約数和(自身を除く): 242097960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 61, 66, 88, 110, 120, 122, 132, 165, 183, 220, 244, 264, 305, 330, 366, 440, 488, 610, 660, 671, 732, 915, 1220, 1291, 1320, 1342, 1464, 1830, 2013, 2440, 2582, 2684, 3355, 3660, 3873, 4026, 5164, 5368, 6455, 6710, 7320, 7746, 8052, 10065, 10328, 12910, 13420, 14201, 15492, 16104, 19365, 20130, 25820, 26840, 28402, 30984, 38730, 40260, 42603, 51640, 56804, 71005, 77460, 78751, 80520, 85206, 113608, 142010, 154920, 157502, 170412, 213015, 236253, 284020, 315004, 340824, 393755, 426030, 472506, 568040, 630008, 787510, 852060, 866261, 945012, 1181265, 1575020, 1704120, 1732522, 1890024, 2362530, 2598783, 3150040, 3465044, 4331305, 4725060, 5197566, 6930088, 8662610, 9450120, 10395132, 12993915, 17325220, 20790264, 25987830, 34650440, 51975660, 103951320]

約数ペア:

[(1, 103951320), (2, 51975660), (3, 34650440), (4, 25987830), (5, 20790264), (6, 17325220), (8, 12993915), (10, 10395132), (11, 9450120), (12, 8662610), (15, 6930088), (20, 5197566), (22, 4725060), (24, 4331305), (30, 3465044), (33, 3150040), (40, 2598783), (44, 2362530), (55, 1890024), (60, 1732522), (61, 1704120), (66, 1575020), (88, 1181265), (110, 945012), (120, 866261), (122, 852060), (132, 787510), (165, 630008), (183, 568040), (220, 472506), (244, 426030), (264, 393755), (305, 340824), (330, 315004), (366, 284020), (440, 236253), (488, 213015), (610, 170412), (660, 157502), (671, 154920), (732, 142010), (915, 113608), (1220, 85206), (1291, 80520), (1320, 78751), (1342, 77460), (1464, 71005), (1830, 56804), (2013, 51640), (2440, 42603), (2582, 40260), (2684, 38730), (3355, 30984), (3660, 28402), (3873, 26840), (4026, 25820), (5164, 20130), (5368, 19365), (6455, 16104), (6710, 15492), (7320, 14201), (7746, 13420), (8052, 12910), (10065, 10328)]