88488120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 192

約数和(自身を含む): 313956000

約数和(自身を除く): 225467880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 101, 105, 120, 140, 147, 149, 168, 196, 202, 210, 245, 280, 294, 298, 303, 392, 404, 420, 447, 490, 505, 588, 596, 606, 707, 735, 745, 808, 840, 894, 980, 1010, 1043, 1176, 1192, 1212, 1414, 1470, 1490, 1515, 1788, 1960, 2020, 2086, 2121, 2235, 2424, 2828, 2940, 2980, 3030, 3129, 3535, 3576, 4040, 4172, 4242, 4470, 4949, 5215, 5656, 5880, 5960, 6060, 6258, 7070, 7301, 8344, 8484, 8940, 9898, 10430, 10605, 12120, 12516, 14140, 14602, 14847, 15049, 15645, 16968, 17880, 19796, 20860, 21210, 21903, 24745, 25032, 28280, 29204, 29694, 30098, 31290, 36505, 39592, 41720, 42420, 43806, 45147, 49490, 58408, 59388, 60196, 62580, 73010, 74235, 75245, 84840, 87612, 90294, 98980, 105343, 109515, 118776, 120392, 125160, 146020, 148470, 150490, 175224, 180588, 197960, 210686, 219030, 225735, 292040, 296940, 300980, 316029, 361176, 421372, 438060, 451470, 526715, 593880, 601960, 632058, 737401, 842744, 876120, 902940, 1053430, 1264116, 1474802, 1580145, 1805880, 2106860, 2212203, 2528232, 2949604, 3160290, 3687005, 4213720, 4424406, 5899208, 6320580, 7374010, 8848812, 11061015, 12641160, 14748020, 17697624, 22122030, 29496040, 44244060, 88488120]

約数ペア:

[(1, 88488120), (2, 44244060), (3, 29496040), (4, 22122030), (5, 17697624), (6, 14748020), (7, 12641160), (8, 11061015), (10, 8848812), (12, 7374010), (14, 6320580), (15, 5899208), (20, 4424406), (21, 4213720), (24, 3687005), (28, 3160290), (30, 2949604), (35, 2528232), (40, 2212203), (42, 2106860), (49, 1805880), (56, 1580145), (60, 1474802), (70, 1264116), (84, 1053430), (98, 902940), (101, 876120), (105, 842744), (120, 737401), (140, 632058), (147, 601960), (149, 593880), (168, 526715), (196, 451470), (202, 438060), (210, 421372), (245, 361176), (280, 316029), (294, 300980), (298, 296940), (303, 292040), (392, 225735), (404, 219030), (420, 210686), (447, 197960), (490, 180588), (505, 175224), (588, 150490), (596, 148470), (606, 146020), (707, 125160), (735, 120392), (745, 118776), (808, 109515), (840, 105343), (894, 98980), (980, 90294), (1010, 87612), (1043, 84840), (1176, 75245), (1192, 74235), (1212, 73010), (1414, 62580), (1470, 60196), (1490, 59388), (1515, 58408), (1788, 49490), (1960, 45147), (2020, 43806), (2086, 42420), (2121, 41720), (2235, 39592), (2424, 36505), (2828, 31290), (2940, 30098), (2980, 29694), (3030, 29204), (3129, 28280), (3535, 25032), (3576, 24745), (4040, 21903), (4172, 21210), (4242, 20860), (4470, 19796), (4949, 17880), (5215, 16968), (5656, 15645), (5880, 15049), (5960, 14847), (6060, 14602), (6258, 14140), (7070, 12516), (7301, 12120), (8344, 10605), (8484, 10430), (8940, 9898)]