26661476250

素因数分解:

$2^1\times 3^2\times 5^4\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1279

約数の個数: 240

約数和(自身を含む): 75791738880

約数和(自身を除く): 49130262630

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 71, 75, 87, 90, 125, 142, 145, 150, 174, 213, 225, 250, 261, 290, 355, 375, 426, 435, 450, 522, 625, 639, 710, 725, 750, 870, 1065, 1125, 1151, 1250, 1278, 1305, 1450, 1775, 1875, 2059, 2130, 2175, 2250, 2302, 2610, 3195, 3453, 3550, 3625, 3750, 4118, 4350, 5325, 5625, 5755, 6177, 6390, 6525, 6906, 7250, 8875, 10295, 10359, 10650, 10875, 11250, 11510, 12354, 13050, 15975, 17265, 17750, 18125, 18531, 20590, 20718, 21750, 26625, 28775, 30885, 31950, 32625, 33379, 34530, 36250, 37062, 44375, 51475, 51795, 53250, 54375, 57550, 61770, 65250, 66758, 79875, 81721, 86325, 88750, 92655, 100137, 102950, 103590, 108750, 133125, 143875, 154425, 159750, 163125, 163442, 166895, 172650, 185310, 200274, 245163, 257375, 258975, 266250, 287750, 300411, 308850, 326250, 333790, 399375, 408605, 431625, 463275, 490326, 500685, 514750, 517950, 600822, 719375, 735489, 772125, 798750, 817210, 834475, 863250, 926550, 1001370, 1225815, 1286875, 1294875, 1438750, 1470978, 1502055, 1544250, 1668950, 2043025, 2158125, 2316375, 2369909, 2451630, 2503425, 2573750, 2589750, 3004110, 3677445, 3860625, 4086050, 4172375, 4316250, 4632750, 4739818, 5006850, 6129075, 6474375, 7109727, 7354890, 7510275, 7721250, 8344750, 10215125, 11581875, 11849545, 12258150, 12517125, 12948750, 14219454, 15020550, 18387225, 20430250, 20861875, 21329181, 23163750, 23699090, 25034250, 30645375, 35548635, 36774450, 37551375, 41723750, 42658362, 51075625, 59247725, 61290750, 62585625, 71097270, 75102750, 91936125, 102151250, 106645905, 118495450, 125171250, 153226875, 177743175, 183872250, 187756875, 213291810, 296238625, 306453750, 355486350, 375513750, 459680625, 533229525, 592477250, 888715875, 919361250, 1066459050, 1481193125, 1777431750, 2666147625, 2962386250, 4443579375, 5332295250, 8887158750, 13330738125, 26661476250]

約数ペア:

[(1, 26661476250), (2, 13330738125), (3, 8887158750), (5, 5332295250), (6, 4443579375), (9, 2962386250), (10, 2666147625), (15, 1777431750), (18, 1481193125), (25, 1066459050), (29, 919361250), (30, 888715875), (45, 592477250), (50, 533229525), (58, 459680625), (71, 375513750), (75, 355486350), (87, 306453750), (90, 296238625), (125, 213291810), (142, 187756875), (145, 183872250), (150, 177743175), (174, 153226875), (213, 125171250), (225, 118495450), (250, 106645905), (261, 102151250), (290, 91936125), (355, 75102750), (375, 71097270), (426, 62585625), (435, 61290750), (450, 59247725), (522, 51075625), (625, 42658362), (639, 41723750), (710, 37551375), (725, 36774450), (750, 35548635), (870, 30645375), (1065, 25034250), (1125, 23699090), (1151, 23163750), (1250, 21329181), (1278, 20861875), (1305, 20430250), (1450, 18387225), (1775, 15020550), (1875, 14219454), (2059, 12948750), (2130, 12517125), (2175, 12258150), (2250, 11849545), (2302, 11581875), (2610, 10215125), (3195, 8344750), (3453, 7721250), (3550, 7510275), (3625, 7354890), (3750, 7109727), (4118, 6474375), (4350, 6129075), (5325, 5006850), (5625, 4739818), (5755, 4632750), (6177, 4316250), (6390, 4172375), (6525, 4086050), (6906, 3860625), (7250, 3677445), (8875, 3004110), (10295, 2589750), (10359, 2573750), (10650, 2503425), (10875, 2451630), (11250, 2369909), (11510, 2316375), (12354, 2158125), (13050, 2043025), (15975, 1668950), (17265, 1544250), (17750, 1502055), (18125, 1470978), (18531, 1438750), (20590, 1294875), (20718, 1286875), (21750, 1225815), (26625, 1001370), (28775, 926550), (30885, 863250), (31950, 834475), (32625, 817210), (33379, 798750), (34530, 772125), (36250, 735489), (37062, 719375), (44375, 600822), (51475, 517950), (51795, 514750), (53250, 500685), (54375, 490326), (57550, 463275), (61770, 431625), (65250, 408605), (66758, 399375), (79875, 333790), (81721, 326250), (86325, 308850), (88750, 300411), (92655, 287750), (100137, 266250), (102950, 258975), (103590, 257375), (108750, 245163), (133125, 200274), (143875, 185310), (154425, 172650), (159750, 166895), (163125, 163442)]