236219880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151423}}^1$

素因数の和:151450

約数の個数: 64

約数和(自身を含む): 763176960

約数和(自身を除く): 526957080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 151423, 302846, 454269, 605692, 757115, 908538, 1211384, 1514230, 1817076, 1968499, 2271345, 3028460, 3634152, 3936998, 4542690, 5905497, 6056920, 7873996, 9085380, 9842495, 11810994, 15747992, 18170760, 19684990, 23621988, 29527485, 39369980, 47243976, 59054970, 78739960, 118109940, 236219880]

約数ペア:

[(1, 236219880), (2, 118109940), (3, 78739960), (4, 59054970), (5, 47243976), (6, 39369980), (8, 29527485), (10, 23621988), (12, 19684990), (13, 18170760), (15, 15747992), (20, 11810994), (24, 9842495), (26, 9085380), (30, 7873996), (39, 6056920), (40, 5905497), (52, 4542690), (60, 3936998), (65, 3634152), (78, 3028460), (104, 2271345), (120, 1968499), (130, 1817076), (156, 1514230), (195, 1211384), (260, 908538), (312, 757115), (390, 605692), (520, 454269), (780, 302846), (1560, 151423)]