157933320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:759

約数の個数: 128

約数和(自身を含む): 503971200

約数和(自身を除く): 346037880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 113, 114, 120, 152, 190, 226, 228, 285, 339, 380, 452, 456, 565, 570, 613, 678, 760, 904, 1130, 1140, 1226, 1356, 1695, 1839, 2147, 2260, 2280, 2452, 2712, 3065, 3390, 3678, 4294, 4520, 4904, 6130, 6441, 6780, 7356, 8588, 9195, 10735, 11647, 12260, 12882, 13560, 14712, 17176, 18390, 21470, 23294, 24520, 25764, 32205, 34941, 36780, 42940, 46588, 51528, 58235, 64410, 69269, 69882, 73560, 85880, 93176, 116470, 128820, 138538, 139764, 174705, 207807, 232940, 257640, 277076, 279528, 346345, 349410, 415614, 465880, 554152, 692690, 698820, 831228, 1039035, 1316111, 1385380, 1397640, 1662456, 2078070, 2632222, 2770760, 3948333, 4156140, 5264444, 6580555, 7896666, 8312280, 10528888, 13161110, 15793332, 19741665, 26322220, 31586664, 39483330, 52644440, 78966660, 157933320]

約数ペア:

[(1, 157933320), (2, 78966660), (3, 52644440), (4, 39483330), (5, 31586664), (6, 26322220), (8, 19741665), (10, 15793332), (12, 13161110), (15, 10528888), (19, 8312280), (20, 7896666), (24, 6580555), (30, 5264444), (38, 4156140), (40, 3948333), (57, 2770760), (60, 2632222), (76, 2078070), (95, 1662456), (113, 1397640), (114, 1385380), (120, 1316111), (152, 1039035), (190, 831228), (226, 698820), (228, 692690), (285, 554152), (339, 465880), (380, 415614), (452, 349410), (456, 346345), (565, 279528), (570, 277076), (613, 257640), (678, 232940), (760, 207807), (904, 174705), (1130, 139764), (1140, 138538), (1226, 128820), (1356, 116470), (1695, 93176), (1839, 85880), (2147, 73560), (2260, 69882), (2280, 69269), (2452, 64410), (2712, 58235), (3065, 51528), (3390, 46588), (3678, 42940), (4294, 36780), (4520, 34941), (4904, 32205), (6130, 25764), (6441, 24520), (6780, 23294), (7356, 21470), (8588, 18390), (9195, 17176), (10735, 14712), (11647, 13560), (12260, 12882)]