88425540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:331

約数の個数: 192

約数和(自身を含む): 318528000

約数和(自身を除く): 230102460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 149, 157, 180, 189, 210, 252, 270, 298, 314, 315, 378, 420, 447, 471, 540, 596, 628, 630, 745, 756, 785, 894, 942, 945, 1043, 1099, 1260, 1341, 1413, 1490, 1570, 1788, 1884, 1890, 2086, 2198, 2235, 2355, 2682, 2826, 2980, 3129, 3140, 3297, 3780, 4023, 4172, 4239, 4396, 4470, 4710, 5215, 5364, 5495, 5652, 6258, 6594, 6705, 7065, 8046, 8478, 8940, 9387, 9420, 9891, 10430, 10990, 12516, 13188, 13410, 14130, 15645, 16092, 16485, 16956, 18774, 19782, 20115, 20860, 21195, 21980, 23393, 26820, 28161, 28260, 29673, 31290, 32970, 37548, 39564, 40230, 42390, 46786, 46935, 49455, 56322, 59346, 62580, 65940, 70179, 80460, 84780, 93572, 93870, 98910, 112644, 116965, 118692, 140358, 140805, 148365, 163751, 187740, 197820, 210537, 233930, 280716, 281610, 296730, 327502, 350895, 421074, 467860, 491253, 563220, 593460, 631611, 655004, 701790, 818755, 842148, 982506, 1052685, 1263222, 1403580, 1473759, 1637510, 1965012, 2105370, 2456265, 2526444, 2947518, 3158055, 3275020, 4210740, 4421277, 4912530, 5895036, 6316110, 7368795, 8842554, 9825060, 12632220, 14737590, 17685108, 22106385, 29475180, 44212770, 88425540]

約数ペア:

[(1, 88425540), (2, 44212770), (3, 29475180), (4, 22106385), (5, 17685108), (6, 14737590), (7, 12632220), (9, 9825060), (10, 8842554), (12, 7368795), (14, 6316110), (15, 5895036), (18, 4912530), (20, 4421277), (21, 4210740), (27, 3275020), (28, 3158055), (30, 2947518), (35, 2526444), (36, 2456265), (42, 2105370), (45, 1965012), (54, 1637510), (60, 1473759), (63, 1403580), (70, 1263222), (84, 1052685), (90, 982506), (105, 842148), (108, 818755), (126, 701790), (135, 655004), (140, 631611), (149, 593460), (157, 563220), (180, 491253), (189, 467860), (210, 421074), (252, 350895), (270, 327502), (298, 296730), (314, 281610), (315, 280716), (378, 233930), (420, 210537), (447, 197820), (471, 187740), (540, 163751), (596, 148365), (628, 140805), (630, 140358), (745, 118692), (756, 116965), (785, 112644), (894, 98910), (942, 93870), (945, 93572), (1043, 84780), (1099, 80460), (1260, 70179), (1341, 65940), (1413, 62580), (1490, 59346), (1570, 56322), (1788, 49455), (1884, 46935), (1890, 46786), (2086, 42390), (2198, 40230), (2235, 39564), (2355, 37548), (2682, 32970), (2826, 31290), (2980, 29673), (3129, 28260), (3140, 28161), (3297, 26820), (3780, 23393), (4023, 21980), (4172, 21195), (4239, 20860), (4396, 20115), (4470, 19782), (4710, 18774), (5215, 16956), (5364, 16485), (5495, 16092), (5652, 15645), (6258, 14130), (6594, 13410), (6705, 13188), (7065, 12516), (8046, 10990), (8478, 10430), (8940, 9891), (9387, 9420)]