4030376280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{5471}}^1$

素因数の和:6369

約数の個数: 128

約数和(自身を含む): 13836718080

約数和(自身を除く): 9806341800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 877, 1754, 2631, 3508, 4385, 5262, 5471, 6139, 7016, 8770, 10524, 10942, 12278, 13155, 16413, 17540, 18417, 21048, 21884, 24556, 26310, 27355, 30695, 32826, 35080, 36834, 38297, 43768, 49112, 52620, 54710, 61390, 65652, 73668, 76594, 82065, 92085, 105240, 109420, 114891, 122780, 131304, 147336, 153188, 164130, 184170, 191485, 218840, 229782, 245560, 306376, 328260, 368340, 382970, 459564, 574455, 656520, 736680, 765940, 919128, 1148910, 1531880, 2297820, 4595640, 4798067, 9596134, 14394201, 19192268, 23990335, 28788402, 33586469, 38384536, 47980670, 57576804, 67172938, 71971005, 95961340, 100759407, 115153608, 134345876, 143942010, 167932345, 191922680, 201518814, 268691752, 287884020, 335864690, 403037628, 503797035, 575768040, 671729380, 806075256, 1007594070, 1343458760, 2015188140, 4030376280]

約数ペア:

[(1, 4030376280), (2, 2015188140), (3, 1343458760), (4, 1007594070), (5, 806075256), (6, 671729380), (7, 575768040), (8, 503797035), (10, 403037628), (12, 335864690), (14, 287884020), (15, 268691752), (20, 201518814), (21, 191922680), (24, 167932345), (28, 143942010), (30, 134345876), (35, 115153608), (40, 100759407), (42, 95961340), (56, 71971005), (60, 67172938), (70, 57576804), (84, 47980670), (105, 38384536), (120, 33586469), (140, 28788402), (168, 23990335), (210, 19192268), (280, 14394201), (420, 9596134), (840, 4798067), (877, 4595640), (1754, 2297820), (2631, 1531880), (3508, 1148910), (4385, 919128), (5262, 765940), (5471, 736680), (6139, 656520), (7016, 574455), (8770, 459564), (10524, 382970), (10942, 368340), (12278, 328260), (13155, 306376), (16413, 245560), (17540, 229782), (18417, 218840), (21048, 191485), (21884, 184170), (24556, 164130), (26310, 153188), (27355, 147336), (30695, 131304), (32826, 122780), (35080, 114891), (36834, 109420), (38297, 105240), (43768, 92085), (49112, 82065), (52620, 76594), (54710, 73668), (61390, 65652)]