156887280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 400

約数和(自身を含む): 622245888

約数和(自身を除く): 465358608

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 71, 72, 80, 81, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 142, 144, 155, 162, 165, 176, 180, 186, 198, 213, 216, 220, 240, 248, 264, 270, 279, 284, 297, 310, 324, 330, 341, 355, 360, 372, 396, 405, 426, 432, 440, 465, 495, 496, 528, 540, 558, 568, 594, 620, 639, 648, 660, 682, 710, 720, 744, 781, 792, 810, 837, 852, 880, 891, 930, 990, 1023, 1065, 1080, 1116, 1136, 1188, 1240, 1278, 1296, 1320, 1364, 1395, 1420, 1485, 1488, 1562, 1584, 1620, 1674, 1704, 1705, 1782, 1860, 1917, 1980, 2046, 2130, 2160, 2201, 2232, 2343, 2376, 2480, 2511, 2556, 2640, 2728, 2790, 2840, 2970, 3069, 3124, 3195, 3240, 3348, 3408, 3410, 3564, 3720, 3834, 3905, 3960, 4092, 4185, 4260, 4402, 4455, 4464, 4686, 4752, 5022, 5112, 5115, 5456, 5580, 5680, 5751, 5940, 6138, 6248, 6390, 6480, 6603, 6696, 6820, 7029, 7128, 7440, 7668, 7810, 7920, 8184, 8370, 8520, 8804, 8910, 9207, 9372, 9585, 10044, 10224, 10230, 11005, 11160, 11502, 11715, 11880, 12276, 12496, 12555, 12780, 13206, 13392, 13640, 14058, 14256, 15336, 15345, 15620, 16368, 16740, 17040, 17608, 17820, 18414, 18744, 19170, 19809, 20088, 20460, 21087, 22010, 22320, 23004, 23430, 23760, 24211, 24552, 25110, 25560, 26412, 27280, 27621, 28116, 28755, 30672, 30690, 31240, 33015, 33480, 35145, 35216, 35640, 36828, 37488, 38340, 39618, 40176, 40920, 42174, 44020, 46008, 46035, 46860, 48422, 49104, 50220, 51120, 52824, 55242, 56232, 57510, 59427, 61380, 62480, 63261, 66030, 66960, 70290, 71280, 72633, 73656, 76680, 79236, 81840, 84348, 88040, 92016, 92070, 93720, 96844, 99045, 100440, 105435, 105648, 110484, 112464, 115020, 118854, 121055, 122760, 126522, 132060, 138105, 140580, 145266, 147312, 153360, 158472, 168696, 176080, 178281, 184140, 187440, 193688, 198090, 200880, 210870, 217899, 220968, 230040, 237708, 242110, 245520, 253044, 264120, 276210, 281160, 290532, 297135, 316305, 316944, 337392, 356562, 363165, 368280, 387376, 396180, 421740, 435798, 441936, 460080, 475416, 484220, 506088, 528240, 552420, 562320, 581064, 594270, 632610, 653697, 713124, 726330, 736560, 792360, 843480, 871596, 891405, 950832, 968440, 1012176, 1089495, 1104840, 1162128, 1188540, 1265220, 1307394, 1426248, 1452660, 1584720, 1686960, 1743192, 1782810, 1936880, 1961091, 2178990, 2209680, 2377080, 2530440, 2614788, 2852496, 2905320, 3268485, 3486384, 3565620, 3922182, 4357980, 4754160, 5060880, 5229576, 5810640, 6536970, 7131240, 7844364, 8715960, 9805455, 10459152, 13073940, 14262480, 15688728, 17431920, 19610910, 26147880, 31377456, 39221820, 52295760, 78443640, 156887280]

約数ペア:

[(1, 156887280), (2, 78443640), (3, 52295760), (4, 39221820), (5, 31377456), (6, 26147880), (8, 19610910), (9, 17431920), (10, 15688728), (11, 14262480), (12, 13073940), (15, 10459152), (16, 9805455), (18, 8715960), (20, 7844364), (22, 7131240), (24, 6536970), (27, 5810640), (30, 5229576), (31, 5060880), (33, 4754160), (36, 4357980), (40, 3922182), (44, 3565620), (45, 3486384), (48, 3268485), (54, 2905320), (55, 2852496), (60, 2614788), (62, 2530440), (66, 2377080), (71, 2209680), (72, 2178990), (80, 1961091), (81, 1936880), (88, 1782810), (90, 1743192), (93, 1686960), (99, 1584720), (108, 1452660), (110, 1426248), (120, 1307394), (124, 1265220), (132, 1188540), (135, 1162128), (142, 1104840), (144, 1089495), (155, 1012176), (162, 968440), (165, 950832), (176, 891405), (180, 871596), (186, 843480), (198, 792360), (213, 736560), (216, 726330), (220, 713124), (240, 653697), (248, 632610), (264, 594270), (270, 581064), (279, 562320), (284, 552420), (297, 528240), (310, 506088), (324, 484220), (330, 475416), (341, 460080), (355, 441936), (360, 435798), (372, 421740), (396, 396180), (405, 387376), (426, 368280), (432, 363165), (440, 356562), (465, 337392), (495, 316944), (496, 316305), (528, 297135), (540, 290532), (558, 281160), (568, 276210), (594, 264120), (620, 253044), (639, 245520), (648, 242110), (660, 237708), (682, 230040), (710, 220968), (720, 217899), (744, 210870), (781, 200880), (792, 198090), (810, 193688), (837, 187440), (852, 184140), (880, 178281), (891, 176080), (930, 168696), (990, 158472), (1023, 153360), (1065, 147312), (1080, 145266), (1116, 140580), (1136, 138105), (1188, 132060), (1240, 126522), (1278, 122760), (1296, 121055), (1320, 118854), (1364, 115020), (1395, 112464), (1420, 110484), (1485, 105648), (1488, 105435), (1562, 100440), (1584, 99045), (1620, 96844), (1674, 93720), (1704, 92070), (1705, 92016), (1782, 88040), (1860, 84348), (1917, 81840), (1980, 79236), (2046, 76680), (2130, 73656), (2160, 72633), (2201, 71280), (2232, 70290), (2343, 66960), (2376, 66030), (2480, 63261), (2511, 62480), (2556, 61380), (2640, 59427), (2728, 57510), (2790, 56232), (2840, 55242), (2970, 52824), (3069, 51120), (3124, 50220), (3195, 49104), (3240, 48422), (3348, 46860), (3408, 46035), (3410, 46008), (3564, 44020), (3720, 42174), (3834, 40920), (3905, 40176), (3960, 39618), (4092, 38340), (4185, 37488), (4260, 36828), (4402, 35640), (4455, 35216), (4464, 35145), (4686, 33480), (4752, 33015), (5022, 31240), (5112, 30690), (5115, 30672), (5456, 28755), (5580, 28116), (5680, 27621), (5751, 27280), (5940, 26412), (6138, 25560), (6248, 25110), (6390, 24552), (6480, 24211), (6603, 23760), (6696, 23430), (6820, 23004), (7029, 22320), (7128, 22010), (7440, 21087), (7668, 20460), (7810, 20088), (7920, 19809), (8184, 19170), (8370, 18744), (8520, 18414), (8804, 17820), (8910, 17608), (9207, 17040), (9372, 16740), (9585, 16368), (10044, 15620), (10224, 15345), (10230, 15336), (11005, 14256), (11160, 14058), (11502, 13640), (11715, 13392), (11880, 13206), (12276, 12780), (12496, 12555)]