4179906900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18803}}^1$

素因数の和:18855

約数の個数: 216

約数和(自身を含む): 14852903520

約数和(自身を除く): 10672996620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 468, 475, 494, 570, 585, 650, 684, 741, 780, 855, 900, 950, 975, 988, 1140, 1170, 1235, 1300, 1425, 1482, 1710, 1900, 1950, 2223, 2340, 2470, 2850, 2925, 2964, 3420, 3705, 3900, 4275, 4446, 4940, 5700, 5850, 6175, 7410, 8550, 8892, 11115, 11700, 12350, 14820, 17100, 18525, 18803, 22230, 24700, 37050, 37606, 44460, 55575, 56409, 74100, 75212, 94015, 111150, 112818, 169227, 188030, 222300, 225636, 244439, 282045, 338454, 357257, 376060, 470075, 488878, 564090, 676908, 714514, 733317, 846135, 940150, 977756, 1071771, 1128180, 1222195, 1410225, 1429028, 1466634, 1692270, 1786285, 1880300, 2143542, 2199951, 2444390, 2820450, 2933268, 3215313, 3384540, 3572570, 3666585, 4230675, 4287084, 4399902, 4644341, 4888780, 5358855, 5640900, 6110975, 6430626, 7145140, 7333170, 8461350, 8799804, 8931425, 9288682, 10717710, 10999755, 12221950, 12861252, 13933023, 14666340, 16076565, 16922700, 17862850, 18332925, 18577364, 21435420, 21999510, 23221705, 24443900, 26794275, 27866046, 32153130, 35725700, 36665850, 41799069, 43999020, 46443410, 53588550, 54998775, 55732092, 64306260, 69665115, 73331700, 80382825, 83598138, 92886820, 107177100, 109997550, 116108525, 139330230, 160765650, 167196276, 208995345, 219995100, 232217050, 278660460, 321531300, 348325575, 417990690, 464434100, 696651150, 835981380, 1044976725, 1393302300, 2089953450, 4179906900]

約数ペア:

[(1, 4179906900), (2, 2089953450), (3, 1393302300), (4, 1044976725), (5, 835981380), (6, 696651150), (9, 464434100), (10, 417990690), (12, 348325575), (13, 321531300), (15, 278660460), (18, 232217050), (19, 219995100), (20, 208995345), (25, 167196276), (26, 160765650), (30, 139330230), (36, 116108525), (38, 109997550), (39, 107177100), (45, 92886820), (50, 83598138), (52, 80382825), (57, 73331700), (60, 69665115), (65, 64306260), (75, 55732092), (76, 54998775), (78, 53588550), (90, 46443410), (95, 43999020), (100, 41799069), (114, 36665850), (117, 35725700), (130, 32153130), (150, 27866046), (156, 26794275), (171, 24443900), (180, 23221705), (190, 21999510), (195, 21435420), (225, 18577364), (228, 18332925), (234, 17862850), (247, 16922700), (260, 16076565), (285, 14666340), (300, 13933023), (325, 12861252), (342, 12221950), (380, 10999755), (390, 10717710), (450, 9288682), (468, 8931425), (475, 8799804), (494, 8461350), (570, 7333170), (585, 7145140), (650, 6430626), (684, 6110975), (741, 5640900), (780, 5358855), (855, 4888780), (900, 4644341), (950, 4399902), (975, 4287084), (988, 4230675), (1140, 3666585), (1170, 3572570), (1235, 3384540), (1300, 3215313), (1425, 2933268), (1482, 2820450), (1710, 2444390), (1900, 2199951), (1950, 2143542), (2223, 1880300), (2340, 1786285), (2470, 1692270), (2850, 1466634), (2925, 1429028), (2964, 1410225), (3420, 1222195), (3705, 1128180), (3900, 1071771), (4275, 977756), (4446, 940150), (4940, 846135), (5700, 733317), (5850, 714514), (6175, 676908), (7410, 564090), (8550, 488878), (8892, 470075), (11115, 376060), (11700, 357257), (12350, 338454), (14820, 282045), (17100, 244439), (18525, 225636), (18803, 222300), (22230, 188030), (24700, 169227), (37050, 112818), (37606, 111150), (44460, 94015), (55575, 75212), (56409, 74100)]