48949680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{541}}^1$

素因数の和:599

約数の個数: 160

約数和(自身を含む): 169364160

約数和(自身を除く): 120414480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 541, 580, 624, 696, 754, 780, 870, 1040, 1082, 1131, 1160, 1392, 1508, 1560, 1623, 1740, 1885, 2164, 2262, 2320, 2705, 3016, 3120, 3246, 3480, 3770, 4328, 4524, 5410, 5655, 6032, 6492, 6960, 7033, 7540, 8115, 8656, 9048, 10820, 11310, 12984, 14066, 15080, 15689, 16230, 18096, 21099, 21640, 22620, 25968, 28132, 30160, 31378, 32460, 35165, 42198, 43280, 45240, 47067, 56264, 62756, 64920, 70330, 78445, 84396, 90480, 94134, 105495, 112528, 125512, 129840, 140660, 156890, 168792, 188268, 203957, 210990, 235335, 251024, 281320, 313780, 337584, 376536, 407914, 421980, 470670, 562640, 611871, 627560, 753072, 815828, 843960, 941340, 1019785, 1223742, 1255120, 1631656, 1687920, 1882680, 2039570, 2447484, 3059355, 3263312, 3765360, 4079140, 4894968, 6118710, 8158280, 9789936, 12237420, 16316560, 24474840, 48949680]

約数ペア:

[(1, 48949680), (2, 24474840), (3, 16316560), (4, 12237420), (5, 9789936), (6, 8158280), (8, 6118710), (10, 4894968), (12, 4079140), (13, 3765360), (15, 3263312), (16, 3059355), (20, 2447484), (24, 2039570), (26, 1882680), (29, 1687920), (30, 1631656), (39, 1255120), (40, 1223742), (48, 1019785), (52, 941340), (58, 843960), (60, 815828), (65, 753072), (78, 627560), (80, 611871), (87, 562640), (104, 470670), (116, 421980), (120, 407914), (130, 376536), (145, 337584), (156, 313780), (174, 281320), (195, 251024), (208, 235335), (232, 210990), (240, 203957), (260, 188268), (290, 168792), (312, 156890), (348, 140660), (377, 129840), (390, 125512), (435, 112528), (464, 105495), (520, 94134), (541, 90480), (580, 84396), (624, 78445), (696, 70330), (754, 64920), (780, 62756), (870, 56264), (1040, 47067), (1082, 45240), (1131, 43280), (1160, 42198), (1392, 35165), (1508, 32460), (1560, 31378), (1623, 30160), (1740, 28132), (1885, 25968), (2164, 22620), (2262, 21640), (2320, 21099), (2705, 18096), (3016, 16230), (3120, 15689), (3246, 15080), (3480, 14066), (3770, 12984), (4328, 11310), (4524, 10820), (5410, 9048), (5655, 8656), (6032, 8115), (6492, 7540), (6960, 7033)]