633928920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8969}}^1$

素因数の和:9033

約数の個数: 128

約数和(自身を含む): 2066688000

約数和(自身を除く): 1432759080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 31, 38, 40, 57, 60, 62, 76, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 248, 285, 310, 372, 380, 456, 465, 570, 589, 620, 744, 760, 930, 1140, 1178, 1240, 1767, 1860, 2280, 2356, 2945, 3534, 3720, 4712, 5890, 7068, 8835, 8969, 11780, 14136, 17670, 17938, 23560, 26907, 35340, 35876, 44845, 53814, 70680, 71752, 89690, 107628, 134535, 170411, 179380, 215256, 269070, 278039, 340822, 358760, 511233, 538140, 556078, 681644, 834117, 852055, 1022466, 1076280, 1112156, 1363288, 1390195, 1668234, 1704110, 2044932, 2224312, 2556165, 2780390, 3336468, 3408220, 4089864, 4170585, 5112330, 5282741, 5560780, 6672936, 6816440, 8341170, 10224660, 10565482, 11121560, 15848223, 16682340, 20449320, 21130964, 26413705, 31696446, 33364680, 42261928, 52827410, 63392892, 79241115, 105654820, 126785784, 158482230, 211309640, 316964460, 633928920]

約数ペア:

[(1, 633928920), (2, 316964460), (3, 211309640), (4, 158482230), (5, 126785784), (6, 105654820), (8, 79241115), (10, 63392892), (12, 52827410), (15, 42261928), (19, 33364680), (20, 31696446), (24, 26413705), (30, 21130964), (31, 20449320), (38, 16682340), (40, 15848223), (57, 11121560), (60, 10565482), (62, 10224660), (76, 8341170), (93, 6816440), (95, 6672936), (114, 5560780), (120, 5282741), (124, 5112330), (152, 4170585), (155, 4089864), (186, 3408220), (190, 3336468), (228, 2780390), (248, 2556165), (285, 2224312), (310, 2044932), (372, 1704110), (380, 1668234), (456, 1390195), (465, 1363288), (570, 1112156), (589, 1076280), (620, 1022466), (744, 852055), (760, 834117), (930, 681644), (1140, 556078), (1178, 538140), (1240, 511233), (1767, 358760), (1860, 340822), (2280, 278039), (2356, 269070), (2945, 215256), (3534, 179380), (3720, 170411), (4712, 134535), (5890, 107628), (7068, 89690), (8835, 71752), (8969, 70680), (11780, 53814), (14136, 44845), (17670, 35876), (17938, 35340), (23560, 26907)]