72822544560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{303731}}^1$

素因数の和:303793

約数の個数: 200

約数和(自身を含む): 259760110896

約数和(自身を除く): 186937566336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 81, 90, 108, 111, 120, 135, 144, 148, 162, 180, 185, 216, 222, 240, 270, 296, 324, 333, 360, 370, 405, 432, 444, 540, 555, 592, 648, 666, 720, 740, 810, 888, 999, 1080, 1110, 1296, 1332, 1480, 1620, 1665, 1776, 1998, 2160, 2220, 2664, 2960, 2997, 3240, 3330, 3996, 4440, 4995, 5328, 5994, 6480, 6660, 7992, 8880, 9990, 11988, 13320, 14985, 15984, 19980, 23976, 26640, 29970, 39960, 47952, 59940, 79920, 119880, 239760, 303731, 607462, 911193, 1214924, 1518655, 1822386, 2429848, 2733579, 3037310, 3644772, 4555965, 4859696, 5467158, 6074620, 7289544, 8200737, 9111930, 10934316, 11238047, 12149240, 13667895, 14579088, 16401474, 18223860, 21868632, 22476094, 24298480, 24602211, 27335790, 32802948, 33714141, 36447720, 41003685, 43737264, 44952188, 49204422, 54671580, 56190235, 65605896, 67428282, 72895440, 82007370, 89904376, 98408844, 101142423, 109343160, 112380470, 123011055, 131211792, 134856564, 164014740, 168570705, 179808752, 196817688, 202284846, 218686320, 224760940, 246022110, 269713128, 303427269, 328029480, 337141410, 393635376, 404569692, 449521880, 492044220, 505712115, 539426256, 606854538, 656058960, 674282820, 809139384, 899043760, 910281807, 984088440, 1011424230, 1213709076, 1348565640, 1517136345, 1618278768, 1820563614, 1968176880, 2022848460, 2427418152, 2697131280, 3034272690, 3641127228, 4045696920, 4551409035, 4854836304, 6068545380, 7282254456, 8091393840, 9102818070, 12137090760, 14564508912, 18205636140, 24274181520, 36411272280, 72822544560]

約数ペア:

[(1, 72822544560), (2, 36411272280), (3, 24274181520), (4, 18205636140), (5, 14564508912), (6, 12137090760), (8, 9102818070), (9, 8091393840), (10, 7282254456), (12, 6068545380), (15, 4854836304), (16, 4551409035), (18, 4045696920), (20, 3641127228), (24, 3034272690), (27, 2697131280), (30, 2427418152), (36, 2022848460), (37, 1968176880), (40, 1820563614), (45, 1618278768), (48, 1517136345), (54, 1348565640), (60, 1213709076), (72, 1011424230), (74, 984088440), (80, 910281807), (81, 899043760), (90, 809139384), (108, 674282820), (111, 656058960), (120, 606854538), (135, 539426256), (144, 505712115), (148, 492044220), (162, 449521880), (180, 404569692), (185, 393635376), (216, 337141410), (222, 328029480), (240, 303427269), (270, 269713128), (296, 246022110), (324, 224760940), (333, 218686320), (360, 202284846), (370, 196817688), (405, 179808752), (432, 168570705), (444, 164014740), (540, 134856564), (555, 131211792), (592, 123011055), (648, 112380470), (666, 109343160), (720, 101142423), (740, 98408844), (810, 89904376), (888, 82007370), (999, 72895440), (1080, 67428282), (1110, 65605896), (1296, 56190235), (1332, 54671580), (1480, 49204422), (1620, 44952188), (1665, 43737264), (1776, 41003685), (1998, 36447720), (2160, 33714141), (2220, 32802948), (2664, 27335790), (2960, 24602211), (2997, 24298480), (3240, 22476094), (3330, 21868632), (3996, 18223860), (4440, 16401474), (4995, 14579088), (5328, 13667895), (5994, 12149240), (6480, 11238047), (6660, 10934316), (7992, 9111930), (8880, 8200737), (9990, 7289544), (11988, 6074620), (13320, 5467158), (14985, 4859696), (15984, 4555965), (19980, 3644772), (23976, 3037310), (26640, 2733579), (29970, 2429848), (39960, 1822386), (47952, 1518655), (59940, 1214924), (79920, 911193), (119880, 607462), (239760, 303731)]