99933960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{439}}^1$

素因数の和:731

約数の個数: 128

約数和(自身を含む): 344678400

約数和(自身を除く): 244744440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 271, 280, 420, 439, 542, 813, 840, 878, 1084, 1317, 1355, 1626, 1756, 1897, 2168, 2195, 2634, 2710, 3073, 3252, 3512, 3794, 4065, 4390, 5268, 5420, 5691, 6146, 6504, 6585, 7588, 8130, 8780, 9219, 9485, 10536, 10840, 11382, 12292, 13170, 15176, 15365, 16260, 17560, 18438, 18970, 22764, 24584, 26340, 28455, 30730, 32520, 36876, 37940, 45528, 46095, 52680, 56910, 61460, 73752, 75880, 92190, 113820, 118969, 122920, 184380, 227640, 237938, 356907, 368760, 475876, 594845, 713814, 832783, 951752, 1189690, 1427628, 1665566, 1784535, 2379380, 2498349, 2855256, 3331132, 3569070, 4163915, 4758760, 4996698, 6662264, 7138140, 8327830, 9993396, 12491745, 14276280, 16655660, 19986792, 24983490, 33311320, 49966980, 99933960]

約数ペア:

[(1, 99933960), (2, 49966980), (3, 33311320), (4, 24983490), (5, 19986792), (6, 16655660), (7, 14276280), (8, 12491745), (10, 9993396), (12, 8327830), (14, 7138140), (15, 6662264), (20, 4996698), (21, 4758760), (24, 4163915), (28, 3569070), (30, 3331132), (35, 2855256), (40, 2498349), (42, 2379380), (56, 1784535), (60, 1665566), (70, 1427628), (84, 1189690), (105, 951752), (120, 832783), (140, 713814), (168, 594845), (210, 475876), (271, 368760), (280, 356907), (420, 237938), (439, 227640), (542, 184380), (813, 122920), (840, 118969), (878, 113820), (1084, 92190), (1317, 75880), (1355, 73752), (1626, 61460), (1756, 56910), (1897, 52680), (2168, 46095), (2195, 45528), (2634, 37940), (2710, 36876), (3073, 32520), (3252, 30730), (3512, 28455), (3794, 26340), (4065, 24584), (4390, 22764), (5268, 18970), (5420, 18438), (5691, 17560), (6146, 16260), (6504, 15365), (6585, 15176), (7588, 13170), (8130, 12292), (8780, 11382), (9219, 10840), (9485, 10536)]