151762320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 537434352

約数和(自身を除く): 385672032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 53, 60, 72, 80, 82, 90, 97, 106, 120, 123, 144, 159, 164, 180, 194, 205, 212, 240, 246, 265, 291, 318, 328, 360, 369, 388, 410, 424, 477, 485, 492, 530, 582, 615, 636, 656, 720, 738, 776, 795, 820, 848, 873, 954, 970, 984, 1060, 1164, 1230, 1272, 1455, 1476, 1552, 1590, 1640, 1746, 1845, 1908, 1940, 1968, 2120, 2173, 2328, 2385, 2460, 2544, 2910, 2952, 3180, 3280, 3492, 3690, 3816, 3880, 3977, 4240, 4346, 4365, 4656, 4770, 4920, 5141, 5820, 5904, 6360, 6519, 6984, 7380, 7632, 7760, 7954, 8692, 8730, 9540, 9840, 10282, 10865, 11640, 11931, 12720, 13038, 13968, 14760, 15423, 15908, 17384, 17460, 19080, 19557, 19885, 20564, 21730, 23280, 23862, 25705, 26076, 29520, 30846, 31816, 32595, 34768, 34920, 35793, 38160, 39114, 39770, 41128, 43460, 46269, 47724, 51410, 52152, 59655, 61692, 63632, 65190, 69840, 71586, 77115, 78228, 79540, 82256, 86920, 92538, 95448, 97785, 102820, 104304, 119310, 123384, 130380, 143172, 154230, 156456, 159080, 173840, 178965, 185076, 190896, 195570, 205640, 210781, 231345, 238620, 246768, 260760, 286344, 308460, 312912, 318160, 357930, 370152, 391140, 411280, 421562, 462690, 477240, 521520, 572688, 616920, 632343, 715860, 740304, 782280, 843124, 925380, 954480, 1053905, 1233840, 1264686, 1431720, 1564560, 1686248, 1850760, 1897029, 2107810, 2529372, 2863440, 3161715, 3372496, 3701520, 3794058, 4215620, 5058744, 6323430, 7588116, 8431240, 9485145, 10117488, 12646860, 15176232, 16862480, 18970290, 25293720, 30352464, 37940580, 50587440, 75881160, 151762320]

約数ペア:

[(1, 151762320), (2, 75881160), (3, 50587440), (4, 37940580), (5, 30352464), (6, 25293720), (8, 18970290), (9, 16862480), (10, 15176232), (12, 12646860), (15, 10117488), (16, 9485145), (18, 8431240), (20, 7588116), (24, 6323430), (30, 5058744), (36, 4215620), (40, 3794058), (41, 3701520), (45, 3372496), (48, 3161715), (53, 2863440), (60, 2529372), (72, 2107810), (80, 1897029), (82, 1850760), (90, 1686248), (97, 1564560), (106, 1431720), (120, 1264686), (123, 1233840), (144, 1053905), (159, 954480), (164, 925380), (180, 843124), (194, 782280), (205, 740304), (212, 715860), (240, 632343), (246, 616920), (265, 572688), (291, 521520), (318, 477240), (328, 462690), (360, 421562), (369, 411280), (388, 391140), (410, 370152), (424, 357930), (477, 318160), (485, 312912), (492, 308460), (530, 286344), (582, 260760), (615, 246768), (636, 238620), (656, 231345), (720, 210781), (738, 205640), (776, 195570), (795, 190896), (820, 185076), (848, 178965), (873, 173840), (954, 159080), (970, 156456), (984, 154230), (1060, 143172), (1164, 130380), (1230, 123384), (1272, 119310), (1455, 104304), (1476, 102820), (1552, 97785), (1590, 95448), (1640, 92538), (1746, 86920), (1845, 82256), (1908, 79540), (1940, 78228), (1968, 77115), (2120, 71586), (2173, 69840), (2328, 65190), (2385, 63632), (2460, 61692), (2544, 59655), (2910, 52152), (2952, 51410), (3180, 47724), (3280, 46269), (3492, 43460), (3690, 41128), (3816, 39770), (3880, 39114), (3977, 38160), (4240, 35793), (4346, 34920), (4365, 34768), (4656, 32595), (4770, 31816), (4920, 30846), (5141, 29520), (5820, 26076), (5904, 25705), (6360, 23862), (6519, 23280), (6984, 21730), (7380, 20564), (7632, 19885), (7760, 19557), (7954, 19080), (8692, 17460), (8730, 17384), (9540, 15908), (9840, 15423), (10282, 14760), (10865, 13968), (11640, 13038), (11931, 12720)]