465335280

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:211

約数の個数: 280

約数和(自身を含む): 1658911680

約数和(自身を除く): 1193576400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 81, 90, 101, 108, 120, 135, 144, 158, 162, 180, 202, 216, 237, 240, 243, 270, 303, 316, 324, 360, 395, 404, 405, 432, 474, 486, 505, 540, 606, 632, 648, 711, 720, 729, 790, 808, 810, 909, 948, 972, 1010, 1080, 1185, 1212, 1215, 1264, 1296, 1422, 1458, 1515, 1580, 1616, 1620, 1818, 1896, 1944, 2020, 2133, 2160, 2370, 2424, 2430, 2727, 2844, 2916, 3030, 3160, 3240, 3555, 3636, 3645, 3792, 3888, 4040, 4266, 4545, 4740, 4848, 4860, 5454, 5688, 5832, 6060, 6320, 6399, 6480, 7110, 7272, 7290, 7979, 8080, 8181, 8532, 9090, 9480, 9720, 10665, 10908, 11376, 11664, 12120, 12798, 13635, 14220, 14544, 14580, 15958, 16362, 17064, 18180, 18960, 19197, 19440, 21330, 21816, 23937, 24240, 24543, 25596, 27270, 28440, 29160, 31916, 31995, 32724, 34128, 36360, 38394, 39895, 40905, 42660, 43632, 47874, 49086, 51192, 54540, 56880, 57591, 58320, 63832, 63990, 65448, 71811, 72720, 73629, 76788, 79790, 81810, 85320, 95748, 95985, 98172, 102384, 109080, 115182, 119685, 122715, 127664, 127980, 130896, 143622, 147258, 153576, 159580, 163620, 170640, 191496, 191970, 196344, 215433, 218160, 230364, 239370, 245430, 255960, 287244, 287955, 294516, 307152, 319160, 327240, 359055, 368145, 382992, 383940, 392688, 430866, 460728, 478740, 490860, 511920, 574488, 575910, 589032, 638320, 646299, 654480, 718110, 736290, 767880, 861732, 921456, 957480, 981720, 1077165, 1148976, 1151820, 1178064, 1292598, 1436220, 1472580, 1535760, 1723464, 1914960, 1938897, 1963440, 2154330, 2303640, 2585196, 2872440, 2945160, 3231495, 3446928, 3877794, 4308660, 4607280, 5170392, 5744880, 5816691, 5890320, 6462990, 7755588, 8617320, 9694485, 10340784, 11633382, 12925980, 15511176, 17234640, 19388970, 23266764, 25851960, 29083455, 31022352, 38777940, 46533528, 51703920, 58166910, 77555880, 93067056, 116333820, 155111760, 232667640, 465335280]

約数ペア:

[(1, 465335280), (2, 232667640), (3, 155111760), (4, 116333820), (5, 93067056), (6, 77555880), (8, 58166910), (9, 51703920), (10, 46533528), (12, 38777940), (15, 31022352), (16, 29083455), (18, 25851960), (20, 23266764), (24, 19388970), (27, 17234640), (30, 15511176), (36, 12925980), (40, 11633382), (45, 10340784), (48, 9694485), (54, 8617320), (60, 7755588), (72, 6462990), (79, 5890320), (80, 5816691), (81, 5744880), (90, 5170392), (101, 4607280), (108, 4308660), (120, 3877794), (135, 3446928), (144, 3231495), (158, 2945160), (162, 2872440), (180, 2585196), (202, 2303640), (216, 2154330), (237, 1963440), (240, 1938897), (243, 1914960), (270, 1723464), (303, 1535760), (316, 1472580), (324, 1436220), (360, 1292598), (395, 1178064), (404, 1151820), (405, 1148976), (432, 1077165), (474, 981720), (486, 957480), (505, 921456), (540, 861732), (606, 767880), (632, 736290), (648, 718110), (711, 654480), (720, 646299), (729, 638320), (790, 589032), (808, 575910), (810, 574488), (909, 511920), (948, 490860), (972, 478740), (1010, 460728), (1080, 430866), (1185, 392688), (1212, 383940), (1215, 382992), (1264, 368145), (1296, 359055), (1422, 327240), (1458, 319160), (1515, 307152), (1580, 294516), (1616, 287955), (1620, 287244), (1818, 255960), (1896, 245430), (1944, 239370), (2020, 230364), (2133, 218160), (2160, 215433), (2370, 196344), (2424, 191970), (2430, 191496), (2727, 170640), (2844, 163620), (2916, 159580), (3030, 153576), (3160, 147258), (3240, 143622), (3555, 130896), (3636, 127980), (3645, 127664), (3792, 122715), (3888, 119685), (4040, 115182), (4266, 109080), (4545, 102384), (4740, 98172), (4848, 95985), (4860, 95748), (5454, 85320), (5688, 81810), (5832, 79790), (6060, 76788), (6320, 73629), (6399, 72720), (6480, 71811), (7110, 65448), (7272, 63990), (7290, 63832), (7979, 58320), (8080, 57591), (8181, 56880), (8532, 54540), (9090, 51192), (9480, 49086), (9720, 47874), (10665, 43632), (10908, 42660), (11376, 40905), (11664, 39895), (12120, 38394), (12798, 36360), (13635, 34128), (14220, 32724), (14544, 31995), (14580, 31916), (15958, 29160), (16362, 28440), (17064, 27270), (18180, 25596), (18960, 24543), (19197, 24240), (19440, 23937), (21330, 21816)]