1118378160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{33049}}^1$

素因数の和:33115

約数の個数: 120

約数和(自身を含む): 3835915200

約数和(自身を除く): 2717537040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 120, 141, 144, 180, 188, 235, 240, 282, 360, 376, 423, 470, 564, 705, 720, 752, 846, 940, 1128, 1410, 1692, 1880, 2115, 2256, 2820, 3384, 3760, 4230, 5640, 6768, 8460, 11280, 16920, 33049, 33840, 66098, 99147, 132196, 165245, 198294, 264392, 297441, 330490, 396588, 495735, 528784, 594882, 660980, 793176, 991470, 1189764, 1321960, 1487205, 1553303, 1586352, 1982940, 2379528, 2643920, 2974410, 3106606, 3965880, 4659909, 4759056, 5948820, 6213212, 7766515, 7931760, 9319818, 11897640, 12426424, 13979727, 15533030, 18639636, 23299545, 23795280, 24852848, 27959454, 31066060, 37279272, 46599090, 55918908, 62132120, 69898635, 74558544, 93198180, 111837816, 124264240, 139797270, 186396360, 223675632, 279594540, 372792720, 559189080, 1118378160]

約数ペア:

[(1, 1118378160), (2, 559189080), (3, 372792720), (4, 279594540), (5, 223675632), (6, 186396360), (8, 139797270), (9, 124264240), (10, 111837816), (12, 93198180), (15, 74558544), (16, 69898635), (18, 62132120), (20, 55918908), (24, 46599090), (30, 37279272), (36, 31066060), (40, 27959454), (45, 24852848), (47, 23795280), (48, 23299545), (60, 18639636), (72, 15533030), (80, 13979727), (90, 12426424), (94, 11897640), (120, 9319818), (141, 7931760), (144, 7766515), (180, 6213212), (188, 5948820), (235, 4759056), (240, 4659909), (282, 3965880), (360, 3106606), (376, 2974410), (423, 2643920), (470, 2379528), (564, 1982940), (705, 1586352), (720, 1553303), (752, 1487205), (846, 1321960), (940, 1189764), (1128, 991470), (1410, 793176), (1692, 660980), (1880, 594882), (2115, 528784), (2256, 495735), (2820, 396588), (3384, 330490), (3760, 297441), (4230, 264392), (5640, 198294), (6768, 165245), (8460, 132196), (11280, 99147), (16920, 66098), (33049, 33840)]