101507880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^2$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 322077600

約数和(自身を除く): 220569720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 211, 228, 285, 380, 422, 456, 570, 633, 760, 844, 1055, 1140, 1266, 1688, 2110, 2280, 2532, 3165, 4009, 4220, 5064, 6330, 8018, 8440, 12027, 12660, 16036, 20045, 24054, 25320, 32072, 40090, 44521, 48108, 60135, 80180, 89042, 96216, 120270, 133563, 160360, 178084, 222605, 240540, 267126, 356168, 445210, 481080, 534252, 667815, 845899, 890420, 1068504, 1335630, 1691798, 1780840, 2537697, 2671260, 3383596, 4229495, 5075394, 5342520, 6767192, 8458990, 10150788, 12688485, 16917980, 20301576, 25376970, 33835960, 50753940, 101507880]

約数ペア:

[(1, 101507880), (2, 50753940), (3, 33835960), (4, 25376970), (5, 20301576), (6, 16917980), (8, 12688485), (10, 10150788), (12, 8458990), (15, 6767192), (19, 5342520), (20, 5075394), (24, 4229495), (30, 3383596), (38, 2671260), (40, 2537697), (57, 1780840), (60, 1691798), (76, 1335630), (95, 1068504), (114, 890420), (120, 845899), (152, 667815), (190, 534252), (211, 481080), (228, 445210), (285, 356168), (380, 267126), (422, 240540), (456, 222605), (570, 178084), (633, 160360), (760, 133563), (844, 120270), (1055, 96216), (1140, 89042), (1266, 80180), (1688, 60135), (2110, 48108), (2280, 44521), (2532, 40090), (3165, 32072), (4009, 25320), (4220, 24054), (5064, 20045), (6330, 16036), (8018, 12660), (8440, 12027)]