156927706000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{797}}^1\times {\mathrm{7573}}^1$

素因数の和:8406

約数の個数: 160

約数和(自身を含む): 409206496608

約数和(自身を除く): 252278790608

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 797, 1000, 1040, 1300, 1594, 1625, 2000, 2600, 3188, 3250, 3985, 5200, 6376, 6500, 7573, 7970, 10361, 12752, 13000, 15146, 15940, 19925, 20722, 26000, 30292, 31880, 37865, 39850, 41444, 51805, 60584, 63760, 75730, 79700, 82888, 98449, 99625, 103610, 121168, 151460, 159400, 165776, 189325, 196898, 199250, 207220, 259025, 302920, 318800, 378650, 393796, 398500, 414440, 492245, 518050, 605840, 757300, 787592, 797000, 828880, 946625, 984490, 1036100, 1295125, 1514600, 1575184, 1594000, 1893250, 1968980, 2072200, 2461225, 2590250, 3029200, 3786500, 3937960, 4144400, 4922450, 5180500, 6035681, 7573000, 7875920, 9844900, 10361000, 12071362, 12306125, 15146000, 19689800, 20722000, 24142724, 24612250, 30178405, 39379600, 48285448, 49224500, 60356810, 78463853, 96570896, 98449000, 120713620, 150892025, 156927706, 196898000, 241427240, 301784050, 313855412, 392319265, 482854480, 603568100, 627710824, 754460125, 784638530, 1207136200, 1255421648, 1508920250, 1569277060, 1961596325, 2414272400, 3017840500, 3138554120, 3923192650, 6035681000, 6277108240, 7846385300, 9807981625, 12071362000, 15692770600, 19615963250, 31385541200, 39231926500, 78463853000, 156927706000]

約数ペア:

[(1, 156927706000), (2, 78463853000), (4, 39231926500), (5, 31385541200), (8, 19615963250), (10, 15692770600), (13, 12071362000), (16, 9807981625), (20, 7846385300), (25, 6277108240), (26, 6035681000), (40, 3923192650), (50, 3138554120), (52, 3017840500), (65, 2414272400), (80, 1961596325), (100, 1569277060), (104, 1508920250), (125, 1255421648), (130, 1207136200), (200, 784638530), (208, 754460125), (250, 627710824), (260, 603568100), (325, 482854480), (400, 392319265), (500, 313855412), (520, 301784050), (650, 241427240), (797, 196898000), (1000, 156927706), (1040, 150892025), (1300, 120713620), (1594, 98449000), (1625, 96570896), (2000, 78463853), (2600, 60356810), (3188, 49224500), (3250, 48285448), (3985, 39379600), (5200, 30178405), (6376, 24612250), (6500, 24142724), (7573, 20722000), (7970, 19689800), (10361, 15146000), (12752, 12306125), (13000, 12071362), (15146, 10361000), (15940, 9844900), (19925, 7875920), (20722, 7573000), (26000, 6035681), (30292, 5180500), (31880, 4922450), (37865, 4144400), (39850, 3937960), (41444, 3786500), (51805, 3029200), (60584, 2590250), (63760, 2461225), (75730, 2072200), (79700, 1968980), (82888, 1893250), (98449, 1594000), (99625, 1575184), (103610, 1514600), (121168, 1295125), (151460, 1036100), (159400, 984490), (165776, 946625), (189325, 828880), (196898, 797000), (199250, 787592), (207220, 757300), (259025, 605840), (302920, 518050), (318800, 492245), (378650, 414440), (393796, 398500)]