88570020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1058

約数の個数: 192

約数和(自身を含む): 325785600

約数和(自身を除く): 237215580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 660, 665, 770, 798, 836, 924, 1009, 1045, 1140, 1155, 1254, 1330, 1463, 1540, 1596, 1995, 2018, 2090, 2310, 2508, 2660, 2926, 3027, 3135, 3990, 4036, 4180, 4389, 4620, 5045, 5852, 6054, 6270, 7063, 7315, 7980, 8778, 10090, 11099, 12108, 12540, 14126, 14630, 15135, 17556, 19171, 20180, 21189, 21945, 22198, 28252, 29260, 30270, 33297, 35315, 38342, 42378, 43890, 44396, 55495, 57513, 60540, 66594, 70630, 76684, 77693, 84756, 87780, 95855, 105945, 110990, 115026, 133188, 134197, 141260, 155386, 166485, 191710, 210881, 211890, 221980, 230052, 233079, 268394, 287565, 310772, 332970, 383420, 388465, 402591, 421762, 423780, 466158, 536788, 575130, 632643, 665940, 670985, 776930, 805182, 843524, 932316, 1054405, 1150260, 1165395, 1265286, 1341970, 1476167, 1553860, 1610364, 2012955, 2108810, 2330790, 2530572, 2683940, 2952334, 3163215, 4025910, 4217620, 4428501, 4661580, 5904668, 6326430, 7380835, 8051820, 8857002, 12652860, 14761670, 17714004, 22142505, 29523340, 44285010, 88570020]

約数ペア:

[(1, 88570020), (2, 44285010), (3, 29523340), (4, 22142505), (5, 17714004), (6, 14761670), (7, 12652860), (10, 8857002), (11, 8051820), (12, 7380835), (14, 6326430), (15, 5904668), (19, 4661580), (20, 4428501), (21, 4217620), (22, 4025910), (28, 3163215), (30, 2952334), (33, 2683940), (35, 2530572), (38, 2330790), (42, 2108810), (44, 2012955), (55, 1610364), (57, 1553860), (60, 1476167), (66, 1341970), (70, 1265286), (76, 1165395), (77, 1150260), (84, 1054405), (95, 932316), (105, 843524), (110, 805182), (114, 776930), (132, 670985), (133, 665940), (140, 632643), (154, 575130), (165, 536788), (190, 466158), (209, 423780), (210, 421762), (220, 402591), (228, 388465), (231, 383420), (266, 332970), (285, 310772), (308, 287565), (330, 268394), (380, 233079), (385, 230052), (399, 221980), (418, 211890), (420, 210881), (462, 191710), (532, 166485), (570, 155386), (627, 141260), (660, 134197), (665, 133188), (770, 115026), (798, 110990), (836, 105945), (924, 95855), (1009, 87780), (1045, 84756), (1140, 77693), (1155, 76684), (1254, 70630), (1330, 66594), (1463, 60540), (1540, 57513), (1596, 55495), (1995, 44396), (2018, 43890), (2090, 42378), (2310, 38342), (2508, 35315), (2660, 33297), (2926, 30270), (3027, 29260), (3135, 28252), (3990, 22198), (4036, 21945), (4180, 21189), (4389, 20180), (4620, 19171), (5045, 17556), (5852, 15135), (6054, 14630), (6270, 14126), (7063, 12540), (7315, 12108), (7980, 11099), (8778, 10090)]