247920367020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{24989}}^1$

素因数の和:25188

約数の個数: 192

約数和(自身を含む): 737057059200

約数和(自身を除く): 489136692180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 41, 60, 74, 82, 109, 111, 123, 148, 164, 185, 205, 218, 222, 246, 327, 370, 410, 436, 444, 492, 545, 555, 615, 654, 740, 820, 1090, 1110, 1230, 1308, 1517, 1635, 2180, 2220, 2460, 3034, 3270, 4033, 4469, 4551, 6068, 6540, 7585, 8066, 8938, 9102, 12099, 13407, 15170, 16132, 17876, 18204, 20165, 22345, 22755, 24198, 24989, 26814, 30340, 40330, 44690, 45510, 48396, 49978, 53628, 60495, 67035, 74967, 80660, 89380, 91020, 99956, 120990, 124945, 134070, 149934, 165353, 241980, 249890, 268140, 299868, 330706, 374835, 496059, 499780, 661412, 749670, 826765, 924593, 992118, 1024549, 1499340, 1653530, 1849186, 1984236, 2049098, 2480295, 2723801, 2773779, 3073647, 3307060, 3698372, 4098196, 4622965, 4960590, 5122745, 5447602, 5547558, 6147294, 8171403, 9245930, 9921180, 10245490, 10895204, 11095116, 12294588, 13619005, 13868895, 15368235, 16342806, 18491860, 20490980, 27238010, 27737790, 30736470, 32685612, 37908313, 40857015, 54476020, 55475580, 61472940, 75816626, 81714030, 100780637, 111675841, 113724939, 151633252, 163428060, 189541565, 201561274, 223351682, 227449878, 302341911, 335027523, 379083130, 403122548, 446703364, 454899756, 503903185, 558379205, 568624695, 604683822, 670055046, 758166260, 1007806370, 1116758410, 1137249390, 1209367644, 1340110092, 1511709555, 1675137615, 2015612740, 2233516820, 2274498780, 3023419110, 3350275230, 4132006117, 6046838220, 6700550460, 8264012234, 12396018351, 16528024468, 20660030585, 24792036702, 41320061170, 49584073404, 61980091755, 82640122340, 123960183510, 247920367020]

約数ペア:

[(1, 247920367020), (2, 123960183510), (3, 82640122340), (4, 61980091755), (5, 49584073404), (6, 41320061170), (10, 24792036702), (12, 20660030585), (15, 16528024468), (20, 12396018351), (30, 8264012234), (37, 6700550460), (41, 6046838220), (60, 4132006117), (74, 3350275230), (82, 3023419110), (109, 2274498780), (111, 2233516820), (123, 2015612740), (148, 1675137615), (164, 1511709555), (185, 1340110092), (205, 1209367644), (218, 1137249390), (222, 1116758410), (246, 1007806370), (327, 758166260), (370, 670055046), (410, 604683822), (436, 568624695), (444, 558379205), (492, 503903185), (545, 454899756), (555, 446703364), (615, 403122548), (654, 379083130), (740, 335027523), (820, 302341911), (1090, 227449878), (1110, 223351682), (1230, 201561274), (1308, 189541565), (1517, 163428060), (1635, 151633252), (2180, 113724939), (2220, 111675841), (2460, 100780637), (3034, 81714030), (3270, 75816626), (4033, 61472940), (4469, 55475580), (4551, 54476020), (6068, 40857015), (6540, 37908313), (7585, 32685612), (8066, 30736470), (8938, 27737790), (9102, 27238010), (12099, 20490980), (13407, 18491860), (15170, 16342806), (16132, 15368235), (17876, 13868895), (18204, 13619005), (20165, 12294588), (22345, 11095116), (22755, 10895204), (24198, 10245490), (24989, 9921180), (26814, 9245930), (30340, 8171403), (40330, 6147294), (44690, 5547558), (45510, 5447602), (48396, 5122745), (49978, 4960590), (53628, 4622965), (60495, 4098196), (67035, 3698372), (74967, 3307060), (80660, 3073647), (89380, 2773779), (91020, 2723801), (99956, 2480295), (120990, 2049098), (124945, 1984236), (134070, 1849186), (149934, 1653530), (165353, 1499340), (241980, 1024549), (249890, 992118), (268140, 924593), (299868, 826765), (330706, 749670), (374835, 661412), (496059, 499780)]