9312660

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 34070400

約数和(自身を除く): 24757740

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 389, 399, 420, 532, 570, 630, 665, 684, 778, 798, 855, 1140, 1167, 1197, 1260, 1330, 1556, 1596, 1710, 1945, 1995, 2334, 2394, 2660, 2723, 3420, 3501, 3890, 3990, 4668, 4788, 5446, 5835, 5985, 7002, 7391, 7780, 7980, 8169, 10892, 11670, 11970, 13615, 14004, 14782, 16338, 17505, 22173, 23340, 23940, 24507, 27230, 29564, 32676, 35010, 36955, 40845, 44346, 49014, 51737, 54460, 66519, 70020, 73910, 81690, 88692, 98028, 103474, 110865, 122535, 133038, 147820, 155211, 163380, 206948, 221730, 245070, 258685, 266076, 310422, 332595, 443460, 465633, 490140, 517370, 620844, 665190, 776055, 931266, 1034740, 1330380, 1552110, 1862532, 2328165, 3104220, 4656330, 9312660]

約数ペア:

[(1, 9312660), (2, 4656330), (3, 3104220), (4, 2328165), (5, 1862532), (6, 1552110), (7, 1330380), (9, 1034740), (10, 931266), (12, 776055), (14, 665190), (15, 620844), (18, 517370), (19, 490140), (20, 465633), (21, 443460), (28, 332595), (30, 310422), (35, 266076), (36, 258685), (38, 245070), (42, 221730), (45, 206948), (57, 163380), (60, 155211), (63, 147820), (70, 133038), (76, 122535), (84, 110865), (90, 103474), (95, 98028), (105, 88692), (114, 81690), (126, 73910), (133, 70020), (140, 66519), (171, 54460), (180, 51737), (190, 49014), (210, 44346), (228, 40845), (252, 36955), (266, 35010), (285, 32676), (315, 29564), (342, 27230), (380, 24507), (389, 23940), (399, 23340), (420, 22173), (532, 17505), (570, 16338), (630, 14782), (665, 14004), (684, 13615), (778, 11970), (798, 11670), (855, 10892), (1140, 8169), (1167, 7980), (1197, 7780), (1260, 7391), (1330, 7002), (1556, 5985), (1596, 5835), (1710, 5446), (1945, 4788), (1995, 4668), (2334, 3990), (2394, 3890), (2660, 3501), (2723, 3420)]