174989100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4120

約数の個数: 144

約数和(自身を含む): 594961920

約数和(自身を除く): 419972820

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 130, 132, 143, 150, 156, 165, 195, 220, 260, 275, 286, 300, 325, 330, 390, 429, 550, 572, 650, 660, 715, 780, 825, 858, 975, 1100, 1300, 1430, 1650, 1716, 1950, 2145, 2860, 3300, 3575, 3900, 4079, 4290, 7150, 8158, 8580, 10725, 12237, 14300, 16316, 20395, 21450, 24474, 40790, 42900, 44869, 48948, 53027, 61185, 81580, 89738, 101975, 106054, 122370, 134607, 159081, 179476, 203950, 212108, 224345, 244740, 265135, 269214, 305925, 318162, 407900, 448690, 530270, 538428, 583297, 611850, 636324, 673035, 795405, 897380, 1060540, 1121725, 1166594, 1223700, 1325675, 1346070, 1590810, 1749891, 2243450, 2333188, 2651350, 2692140, 2916485, 3181620, 3365175, 3499782, 3977025, 4486900, 5302700, 5832970, 6730350, 6999564, 7954050, 8749455, 11665940, 13460700, 14582425, 15908100, 17498910, 29164850, 34997820, 43747275, 58329700, 87494550, 174989100]

約数ペア:

[(1, 174989100), (2, 87494550), (3, 58329700), (4, 43747275), (5, 34997820), (6, 29164850), (10, 17498910), (11, 15908100), (12, 14582425), (13, 13460700), (15, 11665940), (20, 8749455), (22, 7954050), (25, 6999564), (26, 6730350), (30, 5832970), (33, 5302700), (39, 4486900), (44, 3977025), (50, 3499782), (52, 3365175), (55, 3181620), (60, 2916485), (65, 2692140), (66, 2651350), (75, 2333188), (78, 2243450), (100, 1749891), (110, 1590810), (130, 1346070), (132, 1325675), (143, 1223700), (150, 1166594), (156, 1121725), (165, 1060540), (195, 897380), (220, 795405), (260, 673035), (275, 636324), (286, 611850), (300, 583297), (325, 538428), (330, 530270), (390, 448690), (429, 407900), (550, 318162), (572, 305925), (650, 269214), (660, 265135), (715, 244740), (780, 224345), (825, 212108), (858, 203950), (975, 179476), (1100, 159081), (1300, 134607), (1430, 122370), (1650, 106054), (1716, 101975), (1950, 89738), (2145, 81580), (2860, 61185), (3300, 53027), (3575, 48948), (3900, 44869), (4079, 42900), (4290, 40790), (7150, 24474), (8158, 21450), (8580, 20395), (10725, 16316), (12237, 14300)]