1664101440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1$

素因数の和:910

約数の個数: 336

約数和(自身を含む): 6215816880

約数和(自身を除く): 4551715440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 41, 45, 48, 51, 60, 64, 68, 72, 80, 82, 85, 90, 96, 102, 120, 123, 136, 144, 153, 160, 164, 170, 180, 192, 204, 205, 240, 246, 255, 272, 288, 306, 320, 328, 340, 360, 369, 408, 410, 480, 492, 510, 544, 576, 612, 615, 656, 680, 697, 720, 738, 765, 816, 820, 829, 960, 984, 1020, 1088, 1224, 1230, 1312, 1360, 1394, 1440, 1476, 1530, 1632, 1640, 1658, 1845, 1968, 2040, 2091, 2448, 2460, 2487, 2624, 2720, 2788, 2880, 2952, 3060, 3264, 3280, 3316, 3485, 3690, 3936, 4080, 4145, 4182, 4896, 4920, 4974, 5440, 5576, 5904, 6120, 6273, 6560, 6632, 6970, 7380, 7461, 7872, 8160, 8290, 8364, 9792, 9840, 9948, 10455, 11152, 11808, 12240, 12435, 12546, 13120, 13264, 13940, 14093, 14760, 14922, 16320, 16580, 16728, 19680, 19896, 20910, 22304, 23616, 24480, 24870, 25092, 26528, 27880, 28186, 29520, 29844, 31365, 33160, 33456, 33989, 37305, 39360, 39792, 41820, 42279, 44608, 48960, 49740, 50184, 53056, 55760, 56372, 59040, 59688, 62730, 66320, 66912, 67978, 70465, 74610, 79584, 83640, 84558, 99480, 100368, 101967, 111520, 112744, 118080, 119376, 125460, 126837, 132640, 133824, 135956, 140930, 149220, 159168, 167280, 169116, 169945, 198960, 200736, 203934, 211395, 223040, 225488, 238752, 250920, 253674, 265280, 271912, 281860, 298440, 305901, 334560, 338232, 339890, 397920, 401472, 407868, 422790, 450976, 477504, 501840, 507348, 509835, 543824, 563720, 577813, 596880, 611802, 634185, 669120, 676464, 679780, 795840, 815736, 845580, 901952, 1003680, 1014696, 1019670, 1087648, 1127440, 1155626, 1193760, 1223604, 1268370, 1352928, 1359560, 1529505, 1631472, 1691160, 1733439, 2007360, 2029392, 2039340, 2175296, 2254880, 2311252, 2387520, 2447208, 2536740, 2705856, 2719120, 2889065, 3059010, 3262944, 3382320, 3466878, 4058784, 4078680, 4509760, 4622504, 4894416, 5073480, 5200317, 5438240, 5778130, 6118020, 6525888, 6764640, 6933756, 8117568, 8157360, 8667195, 9245008, 9788832, 10146960, 10400634, 10876480, 11556260, 12236040, 13529280, 13867512, 16314720, 17334390, 18490016, 19577664, 20293920, 20801268, 23112520, 24472080, 26001585, 27735024, 32629440, 34668780, 36980032, 40587840, 41602536, 46225040, 48944160, 52003170, 55470048, 69337560, 83205072, 92450080, 97888320, 104006340, 110940096, 138675120, 166410144, 184900160, 208012680, 277350240, 332820288, 416025360, 554700480, 832050720, 1664101440]

約数ペア:

[(1, 1664101440), (2, 832050720), (3, 554700480), (4, 416025360), (5, 332820288), (6, 277350240), (8, 208012680), (9, 184900160), (10, 166410144), (12, 138675120), (15, 110940096), (16, 104006340), (17, 97888320), (18, 92450080), (20, 83205072), (24, 69337560), (30, 55470048), (32, 52003170), (34, 48944160), (36, 46225040), (40, 41602536), (41, 40587840), (45, 36980032), (48, 34668780), (51, 32629440), (60, 27735024), (64, 26001585), (68, 24472080), (72, 23112520), (80, 20801268), (82, 20293920), (85, 19577664), (90, 18490016), (96, 17334390), (102, 16314720), (120, 13867512), (123, 13529280), (136, 12236040), (144, 11556260), (153, 10876480), (160, 10400634), (164, 10146960), (170, 9788832), (180, 9245008), (192, 8667195), (204, 8157360), (205, 8117568), (240, 6933756), (246, 6764640), (255, 6525888), (272, 6118020), (288, 5778130), (306, 5438240), (320, 5200317), (328, 5073480), (340, 4894416), (360, 4622504), (369, 4509760), (408, 4078680), (410, 4058784), (480, 3466878), (492, 3382320), (510, 3262944), (544, 3059010), (576, 2889065), (612, 2719120), (615, 2705856), (656, 2536740), (680, 2447208), (697, 2387520), (720, 2311252), (738, 2254880), (765, 2175296), (816, 2039340), (820, 2029392), (829, 2007360), (960, 1733439), (984, 1691160), (1020, 1631472), (1088, 1529505), (1224, 1359560), (1230, 1352928), (1312, 1268370), (1360, 1223604), (1394, 1193760), (1440, 1155626), (1476, 1127440), (1530, 1087648), (1632, 1019670), (1640, 1014696), (1658, 1003680), (1845, 901952), (1968, 845580), (2040, 815736), (2091, 795840), (2448, 679780), (2460, 676464), (2487, 669120), (2624, 634185), (2720, 611802), (2788, 596880), (2880, 577813), (2952, 563720), (3060, 543824), (3264, 509835), (3280, 507348), (3316, 501840), (3485, 477504), (3690, 450976), (3936, 422790), (4080, 407868), (4145, 401472), (4182, 397920), (4896, 339890), (4920, 338232), (4974, 334560), (5440, 305901), (5576, 298440), (5904, 281860), (6120, 271912), (6273, 265280), (6560, 253674), (6632, 250920), (6970, 238752), (7380, 225488), (7461, 223040), (7872, 211395), (8160, 203934), (8290, 200736), (8364, 198960), (9792, 169945), (9840, 169116), (9948, 167280), (10455, 159168), (11152, 149220), (11808, 140930), (12240, 135956), (12435, 133824), (12546, 132640), (13120, 126837), (13264, 125460), (13940, 119376), (14093, 118080), (14760, 112744), (14922, 111520), (16320, 101967), (16580, 100368), (16728, 99480), (19680, 84558), (19896, 83640), (20910, 79584), (22304, 74610), (23616, 70465), (24480, 67978), (24870, 66912), (25092, 66320), (26528, 62730), (27880, 59688), (28186, 59040), (29520, 56372), (29844, 55760), (31365, 53056), (33160, 50184), (33456, 49740), (33989, 48960), (37305, 44608), (39360, 42279), (39792, 41820)]