20369355240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5059}}^1$

素因数の和:5204

約数の個数: 256

約数和(自身を含む): 68856480000

約数和(自身を除く): 48487124760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 29, 30, 39, 40, 52, 58, 60, 65, 78, 87, 89, 104, 116, 120, 130, 145, 156, 174, 178, 195, 232, 260, 267, 290, 312, 348, 356, 377, 390, 435, 445, 520, 534, 580, 696, 712, 754, 780, 870, 890, 1068, 1131, 1157, 1160, 1335, 1508, 1560, 1740, 1780, 1885, 2136, 2262, 2314, 2581, 2670, 3016, 3471, 3480, 3560, 3770, 4524, 4628, 5059, 5162, 5340, 5655, 5785, 6942, 7540, 7743, 9048, 9256, 10118, 10324, 10680, 11310, 11570, 12905, 13884, 15080, 15177, 15486, 17355, 20236, 20648, 22620, 23140, 25295, 25810, 27768, 30354, 30972, 33553, 34710, 38715, 40472, 45240, 46280, 50590, 51620, 60708, 61944, 65767, 67106, 69420, 75885, 77430, 100659, 101180, 103240, 121416, 131534, 134212, 138840, 146711, 151770, 154860, 167765, 197301, 201318, 202360, 263068, 268424, 293422, 303540, 309720, 328835, 335530, 394602, 402636, 440133, 450251, 503295, 526136, 586844, 607080, 657670, 671060, 733555, 789204, 805272, 880266, 900502, 986505, 1006590, 1173688, 1315340, 1342120, 1350753, 1467110, 1578408, 1760532, 1801004, 1907243, 1973010, 2013180, 2200665, 2251255, 2630680, 2701506, 2934220, 3521064, 3602008, 3814486, 3946020, 4026360, 4401330, 4502510, 5403012, 5721729, 5853263, 5868440, 6753765, 7628972, 7892040, 8802660, 9005020, 9536215, 10806024, 11443458, 11706526, 13057279, 13507530, 15257944, 17559789, 17605320, 18010040, 19072430, 22886916, 23413052, 26114558, 27015060, 28608645, 29266315, 35119578, 38144860, 39171837, 45773832, 46826104, 52229116, 54030120, 57217290, 58532630, 65286395, 70239156, 76289720, 78343674, 87798945, 104458232, 114434580, 117065260, 130572790, 140478312, 156687348, 169744627, 175597890, 195859185, 228869160, 234130520, 261145580, 313374696, 339489254, 351195780, 391718370, 509233881, 522291160, 678978508, 702391560, 783436740, 848723135, 1018467762, 1357957016, 1566873480, 1697446270, 2036935524, 2546169405, 3394892540, 4073871048, 5092338810, 6789785080, 10184677620, 20369355240]

約数ペア:

[(1, 20369355240), (2, 10184677620), (3, 6789785080), (4, 5092338810), (5, 4073871048), (6, 3394892540), (8, 2546169405), (10, 2036935524), (12, 1697446270), (13, 1566873480), (15, 1357957016), (20, 1018467762), (24, 848723135), (26, 783436740), (29, 702391560), (30, 678978508), (39, 522291160), (40, 509233881), (52, 391718370), (58, 351195780), (60, 339489254), (65, 313374696), (78, 261145580), (87, 234130520), (89, 228869160), (104, 195859185), (116, 175597890), (120, 169744627), (130, 156687348), (145, 140478312), (156, 130572790), (174, 117065260), (178, 114434580), (195, 104458232), (232, 87798945), (260, 78343674), (267, 76289720), (290, 70239156), (312, 65286395), (348, 58532630), (356, 57217290), (377, 54030120), (390, 52229116), (435, 46826104), (445, 45773832), (520, 39171837), (534, 38144860), (580, 35119578), (696, 29266315), (712, 28608645), (754, 27015060), (780, 26114558), (870, 23413052), (890, 22886916), (1068, 19072430), (1131, 18010040), (1157, 17605320), (1160, 17559789), (1335, 15257944), (1508, 13507530), (1560, 13057279), (1740, 11706526), (1780, 11443458), (1885, 10806024), (2136, 9536215), (2262, 9005020), (2314, 8802660), (2581, 7892040), (2670, 7628972), (3016, 6753765), (3471, 5868440), (3480, 5853263), (3560, 5721729), (3770, 5403012), (4524, 4502510), (4628, 4401330), (5059, 4026360), (5162, 3946020), (5340, 3814486), (5655, 3602008), (5785, 3521064), (6942, 2934220), (7540, 2701506), (7743, 2630680), (9048, 2251255), (9256, 2200665), (10118, 2013180), (10324, 1973010), (10680, 1907243), (11310, 1801004), (11570, 1760532), (12905, 1578408), (13884, 1467110), (15080, 1350753), (15177, 1342120), (15486, 1315340), (17355, 1173688), (20236, 1006590), (20648, 986505), (22620, 900502), (23140, 880266), (25295, 805272), (25810, 789204), (27768, 733555), (30354, 671060), (30972, 657670), (33553, 607080), (34710, 586844), (38715, 526136), (40472, 503295), (45240, 450251), (46280, 440133), (50590, 402636), (51620, 394602), (60708, 335530), (61944, 328835), (65767, 309720), (67106, 303540), (69420, 293422), (75885, 268424), (77430, 263068), (100659, 202360), (101180, 201318), (103240, 197301), (121416, 167765), (131534, 154860), (134212, 151770), (138840, 146711)]