8887053120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{76507}}^1$

素因数の和:76549

約数の個数: 168

約数和(自身を含む): 31015119072

約数和(自身を除く): 22128065952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 192, 220, 240, 242, 264, 320, 330, 352, 363, 440, 480, 484, 528, 605, 660, 704, 726, 880, 960, 968, 1056, 1210, 1320, 1452, 1760, 1815, 1936, 2112, 2420, 2640, 2904, 3520, 3630, 3872, 4840, 5280, 5808, 7260, 7744, 9680, 10560, 11616, 14520, 19360, 23232, 29040, 38720, 58080, 76507, 116160, 153014, 229521, 306028, 382535, 459042, 612056, 765070, 841577, 918084, 1147605, 1224112, 1530140, 1683154, 1836168, 2295210, 2448224, 2524731, 3060280, 3366308, 3672336, 4207885, 4590420, 4896448, 5049462, 6120560, 6732616, 7344672, 8415770, 9180840, 9257347, 10098924, 12241120, 12623655, 13465232, 14689344, 16831540, 18361680, 18514694, 20197848, 24482240, 25247310, 26930464, 27772041, 33663080, 36723360, 37029388, 40395696, 46286735, 50494620, 53860928, 55544082, 67326160, 73446720, 74058776, 80791392, 92573470, 100989240, 111088164, 134652320, 138860205, 148117552, 161582784, 185146940, 201978480, 222176328, 269304640, 277720410, 296235104, 370293880, 403956960, 444352656, 555440820, 592470208, 740587760, 807913920, 888705312, 1110881640, 1481175520, 1777410624, 2221763280, 2962351040, 4443526560, 8887053120]

約数ペア:

[(1, 8887053120), (2, 4443526560), (3, 2962351040), (4, 2221763280), (5, 1777410624), (6, 1481175520), (8, 1110881640), (10, 888705312), (11, 807913920), (12, 740587760), (15, 592470208), (16, 555440820), (20, 444352656), (22, 403956960), (24, 370293880), (30, 296235104), (32, 277720410), (33, 269304640), (40, 222176328), (44, 201978480), (48, 185146940), (55, 161582784), (60, 148117552), (64, 138860205), (66, 134652320), (80, 111088164), (88, 100989240), (96, 92573470), (110, 80791392), (120, 74058776), (121, 73446720), (132, 67326160), (160, 55544082), (165, 53860928), (176, 50494620), (192, 46286735), (220, 40395696), (240, 37029388), (242, 36723360), (264, 33663080), (320, 27772041), (330, 26930464), (352, 25247310), (363, 24482240), (440, 20197848), (480, 18514694), (484, 18361680), (528, 16831540), (605, 14689344), (660, 13465232), (704, 12623655), (726, 12241120), (880, 10098924), (960, 9257347), (968, 9180840), (1056, 8415770), (1210, 7344672), (1320, 6732616), (1452, 6120560), (1760, 5049462), (1815, 4896448), (1936, 4590420), (2112, 4207885), (2420, 3672336), (2640, 3366308), (2904, 3060280), (3520, 2524731), (3630, 2448224), (3872, 2295210), (4840, 1836168), (5280, 1683154), (5808, 1530140), (7260, 1224112), (7744, 1147605), (9680, 918084), (10560, 841577), (11616, 765070), (14520, 612056), (19360, 459042), (23232, 382535), (29040, 306028), (38720, 229521), (58080, 153014), (76507, 116160)]