88140240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 240

約数和(自身を含む): 330782400

約数和(自身を除く): 242642160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 102, 114, 120, 136, 144, 152, 153, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 304, 306, 323, 340, 342, 360, 379, 380, 408, 456, 510, 570, 612, 646, 680, 684, 720, 758, 760, 765, 816, 855, 912, 969, 1020, 1137, 1140, 1224, 1292, 1360, 1368, 1516, 1520, 1530, 1615, 1710, 1895, 1938, 2040, 2274, 2280, 2448, 2584, 2736, 2907, 3032, 3060, 3230, 3411, 3420, 3790, 3876, 4080, 4548, 4560, 4845, 5168, 5685, 5814, 6064, 6120, 6443, 6460, 6822, 6840, 7201, 7580, 7752, 9096, 9690, 11370, 11628, 12240, 12886, 12920, 13644, 13680, 14402, 14535, 15160, 15504, 17055, 18192, 19329, 19380, 21603, 22740, 23256, 25772, 25840, 27288, 28804, 29070, 30320, 32215, 34110, 36005, 38658, 38760, 43206, 45480, 46512, 51544, 54576, 57608, 57987, 58140, 64430, 64809, 68220, 72010, 77316, 77520, 86412, 90960, 96645, 103088, 108015, 115216, 115974, 116280, 122417, 128860, 129618, 136440, 144020, 154632, 172824, 193290, 216030, 231948, 232560, 244834, 257720, 259236, 272880, 288040, 289935, 309264, 324045, 345648, 367251, 386580, 432060, 463896, 489668, 515440, 518472, 576080, 579870, 612085, 648090, 734502, 773160, 864120, 927792, 979336, 1036944, 1101753, 1159740, 1224170, 1296180, 1469004, 1546320, 1728240, 1836255, 1958672, 2203506, 2319480, 2448340, 2592360, 2938008, 3672510, 4407012, 4638960, 4896680, 5184720, 5508765, 5876016, 7345020, 8814024, 9793360, 11017530, 14690040, 17628048, 22035060, 29380080, 44070120, 88140240]

約数ペア:

[(1, 88140240), (2, 44070120), (3, 29380080), (4, 22035060), (5, 17628048), (6, 14690040), (8, 11017530), (9, 9793360), (10, 8814024), (12, 7345020), (15, 5876016), (16, 5508765), (17, 5184720), (18, 4896680), (19, 4638960), (20, 4407012), (24, 3672510), (30, 2938008), (34, 2592360), (36, 2448340), (38, 2319480), (40, 2203506), (45, 1958672), (48, 1836255), (51, 1728240), (57, 1546320), (60, 1469004), (68, 1296180), (72, 1224170), (76, 1159740), (80, 1101753), (85, 1036944), (90, 979336), (95, 927792), (102, 864120), (114, 773160), (120, 734502), (136, 648090), (144, 612085), (152, 579870), (153, 576080), (170, 518472), (171, 515440), (180, 489668), (190, 463896), (204, 432060), (228, 386580), (240, 367251), (255, 345648), (272, 324045), (285, 309264), (304, 289935), (306, 288040), (323, 272880), (340, 259236), (342, 257720), (360, 244834), (379, 232560), (380, 231948), (408, 216030), (456, 193290), (510, 172824), (570, 154632), (612, 144020), (646, 136440), (680, 129618), (684, 128860), (720, 122417), (758, 116280), (760, 115974), (765, 115216), (816, 108015), (855, 103088), (912, 96645), (969, 90960), (1020, 86412), (1137, 77520), (1140, 77316), (1224, 72010), (1292, 68220), (1360, 64809), (1368, 64430), (1516, 58140), (1520, 57987), (1530, 57608), (1615, 54576), (1710, 51544), (1895, 46512), (1938, 45480), (2040, 43206), (2274, 38760), (2280, 38658), (2448, 36005), (2584, 34110), (2736, 32215), (2907, 30320), (3032, 29070), (3060, 28804), (3230, 27288), (3411, 25840), (3420, 25772), (3790, 23256), (3876, 22740), (4080, 21603), (4548, 19380), (4560, 19329), (4845, 18192), (5168, 17055), (5685, 15504), (5814, 15160), (6064, 14535), (6120, 14402), (6443, 13680), (6460, 13644), (6822, 12920), (6840, 12886), (7201, 12240), (7580, 11628), (7752, 11370), (9096, 9690)]