15674795940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{7559}}^1$

素因数の和:7714

約数の個数: 192

約数和(自身を含む): 49380710400

約数和(自身を除く): 33705914460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 19, 20, 30, 34, 38, 51, 57, 60, 68, 76, 85, 95, 102, 107, 114, 170, 190, 204, 214, 228, 255, 285, 321, 323, 340, 380, 428, 510, 535, 570, 642, 646, 969, 1020, 1070, 1140, 1284, 1292, 1605, 1615, 1819, 1938, 2033, 2140, 3210, 3230, 3638, 3876, 4066, 4845, 5457, 6099, 6420, 6460, 7276, 7559, 8132, 9095, 9690, 10165, 10914, 12198, 15118, 18190, 19380, 20330, 21828, 22677, 24396, 27285, 30236, 30495, 34561, 36380, 37795, 40660, 45354, 54570, 60990, 69122, 75590, 90708, 103683, 109140, 113385, 121980, 128503, 138244, 143621, 151180, 172805, 207366, 226770, 257006, 287242, 345610, 385509, 414732, 430863, 453540, 514012, 518415, 574484, 642515, 691220, 718105, 771018, 808813, 861726, 1036830, 1285030, 1436210, 1542036, 1617626, 1723452, 1927545, 2073660, 2154315, 2426439, 2441557, 2570060, 2872420, 3235252, 3855090, 4044065, 4308630, 4852878, 4883114, 7324671, 7710180, 8088130, 8617260, 9705756, 9766228, 12132195, 12207785, 13749821, 14649342, 15367447, 16176260, 24264390, 24415570, 27499642, 29298684, 30734894, 36623355, 41249463, 46102341, 48528780, 48831140, 54999284, 61469788, 68749105, 73246710, 76837235, 82498926, 92204682, 137498210, 146493420, 153674470, 164997852, 184409364, 206247315, 230511705, 261246599, 274996420, 307348940, 412494630, 461023410, 522493198, 783739797, 824989260, 922046820, 1044986396, 1306232995, 1567479594, 2612465990, 3134959188, 3918698985, 5224931980, 7837397970, 15674795940]

約数ペア:

[(1, 15674795940), (2, 7837397970), (3, 5224931980), (4, 3918698985), (5, 3134959188), (6, 2612465990), (10, 1567479594), (12, 1306232995), (15, 1044986396), (17, 922046820), (19, 824989260), (20, 783739797), (30, 522493198), (34, 461023410), (38, 412494630), (51, 307348940), (57, 274996420), (60, 261246599), (68, 230511705), (76, 206247315), (85, 184409364), (95, 164997852), (102, 153674470), (107, 146493420), (114, 137498210), (170, 92204682), (190, 82498926), (204, 76837235), (214, 73246710), (228, 68749105), (255, 61469788), (285, 54999284), (321, 48831140), (323, 48528780), (340, 46102341), (380, 41249463), (428, 36623355), (510, 30734894), (535, 29298684), (570, 27499642), (642, 24415570), (646, 24264390), (969, 16176260), (1020, 15367447), (1070, 14649342), (1140, 13749821), (1284, 12207785), (1292, 12132195), (1605, 9766228), (1615, 9705756), (1819, 8617260), (1938, 8088130), (2033, 7710180), (2140, 7324671), (3210, 4883114), (3230, 4852878), (3638, 4308630), (3876, 4044065), (4066, 3855090), (4845, 3235252), (5457, 2872420), (6099, 2570060), (6420, 2441557), (6460, 2426439), (7276, 2154315), (7559, 2073660), (8132, 1927545), (9095, 1723452), (9690, 1617626), (10165, 1542036), (10914, 1436210), (12198, 1285030), (15118, 1036830), (18190, 861726), (19380, 808813), (20330, 771018), (21828, 718105), (22677, 691220), (24396, 642515), (27285, 574484), (30236, 518415), (30495, 514012), (34561, 453540), (36380, 430863), (37795, 414732), (40660, 385509), (45354, 345610), (54570, 287242), (60990, 257006), (69122, 226770), (75590, 207366), (90708, 172805), (103683, 151180), (109140, 143621), (113385, 138244), (121980, 128503)]