99135520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 278691840

約数和(自身を除く): 179556320

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 55, 62, 79, 80, 88, 92, 110, 115, 124, 155, 158, 160, 176, 184, 220, 230, 248, 253, 310, 316, 341, 352, 368, 395, 440, 460, 496, 506, 620, 632, 682, 713, 736, 790, 869, 880, 920, 992, 1012, 1240, 1264, 1265, 1364, 1426, 1580, 1705, 1738, 1760, 1817, 1840, 2024, 2449, 2480, 2528, 2530, 2728, 2852, 3160, 3410, 3476, 3565, 3634, 3680, 4048, 4345, 4898, 4960, 5060, 5456, 5704, 6320, 6820, 6952, 7130, 7268, 7843, 8096, 8690, 9085, 9796, 10120, 10912, 11408, 12245, 12640, 13640, 13904, 14260, 14536, 15686, 17380, 18170, 19592, 19987, 20240, 22816, 24490, 26939, 27280, 27808, 28520, 29072, 31372, 34760, 36340, 39184, 39215, 39974, 40480, 48980, 53878, 54560, 56327, 57040, 58144, 62744, 69520, 72680, 78368, 78430, 79948, 97960, 99935, 107756, 112654, 114080, 125488, 134695, 139040, 145360, 156860, 159896, 195920, 199870, 215512, 225308, 250976, 269390, 281635, 290720, 313720, 319792, 391840, 399740, 431024, 450616, 538780, 563270, 619597, 627440, 639584, 799480, 862048, 901232, 1077560, 1126540, 1239194, 1254880, 1598960, 1802464, 2155120, 2253080, 2478388, 3097985, 3197920, 4310240, 4506160, 4956776, 6195970, 9012320, 9913552, 12391940, 19827104, 24783880, 49567760, 99135520]

約数ペア:

[(1, 99135520), (2, 49567760), (4, 24783880), (5, 19827104), (8, 12391940), (10, 9913552), (11, 9012320), (16, 6195970), (20, 4956776), (22, 4506160), (23, 4310240), (31, 3197920), (32, 3097985), (40, 2478388), (44, 2253080), (46, 2155120), (55, 1802464), (62, 1598960), (79, 1254880), (80, 1239194), (88, 1126540), (92, 1077560), (110, 901232), (115, 862048), (124, 799480), (155, 639584), (158, 627440), (160, 619597), (176, 563270), (184, 538780), (220, 450616), (230, 431024), (248, 399740), (253, 391840), (310, 319792), (316, 313720), (341, 290720), (352, 281635), (368, 269390), (395, 250976), (440, 225308), (460, 215512), (496, 199870), (506, 195920), (620, 159896), (632, 156860), (682, 145360), (713, 139040), (736, 134695), (790, 125488), (869, 114080), (880, 112654), (920, 107756), (992, 99935), (1012, 97960), (1240, 79948), (1264, 78430), (1265, 78368), (1364, 72680), (1426, 69520), (1580, 62744), (1705, 58144), (1738, 57040), (1760, 56327), (1817, 54560), (1840, 53878), (2024, 48980), (2449, 40480), (2480, 39974), (2528, 39215), (2530, 39184), (2728, 36340), (2852, 34760), (3160, 31372), (3410, 29072), (3476, 28520), (3565, 27808), (3634, 27280), (3680, 26939), (4048, 24490), (4345, 22816), (4898, 20240), (4960, 19987), (5060, 19592), (5456, 18170), (5704, 17380), (6320, 15686), (6820, 14536), (6952, 14260), (7130, 13904), (7268, 13640), (7843, 12640), (8096, 12245), (8690, 11408), (9085, 10912), (9796, 10120)]