1218625200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2003}}^1$

素因数の和:2053

約数の個数: 270

約数和(自身を含む): 4581582876

約数和(自身を除く): 3362957676

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 48, 50, 52, 60, 65, 72, 75, 78, 80, 90, 100, 104, 117, 120, 130, 144, 150, 156, 169, 180, 195, 200, 208, 225, 234, 240, 260, 300, 312, 325, 338, 360, 390, 400, 450, 468, 507, 520, 585, 600, 624, 650, 676, 720, 780, 845, 900, 936, 975, 1014, 1040, 1170, 1200, 1300, 1352, 1521, 1560, 1690, 1800, 1872, 1950, 2003, 2028, 2340, 2535, 2600, 2704, 2925, 3042, 3120, 3380, 3600, 3900, 4006, 4056, 4225, 4680, 5070, 5200, 5850, 6009, 6084, 6760, 7605, 7800, 8012, 8112, 8450, 9360, 10015, 10140, 11700, 12018, 12168, 12675, 13520, 15210, 15600, 16024, 16900, 18027, 20030, 20280, 23400, 24036, 24336, 25350, 26039, 30045, 30420, 32048, 33800, 36054, 38025, 40060, 40560, 46800, 48072, 50075, 50700, 52078, 60090, 60840, 67600, 72108, 76050, 78117, 80120, 90135, 96144, 100150, 101400, 104156, 120180, 121680, 130195, 144216, 150225, 152100, 156234, 160240, 180270, 200300, 202800, 208312, 234351, 240360, 260390, 288432, 300450, 304200, 312468, 338507, 360540, 390585, 400600, 416624, 450675, 468702, 480720, 520780, 600900, 608400, 624936, 650975, 677014, 721080, 781170, 801200, 901350, 937404, 1015521, 1041560, 1171755, 1201800, 1249872, 1301950, 1354028, 1442160, 1562340, 1692535, 1802700, 1874808, 1952925, 2031042, 2083120, 2343510, 2403600, 2603900, 2708056, 3046563, 3124680, 3385070, 3605400, 3749616, 3905850, 4062084, 4687020, 5077605, 5207800, 5416112, 5858775, 6093126, 6249360, 6770140, 7210800, 7811700, 8124168, 8462675, 9374040, 10155210, 10415600, 11717550, 12186252, 13540280, 15232815, 15623400, 16248336, 16925350, 18748080, 20310420, 23435100, 24372504, 25388025, 27080560, 30465630, 31246800, 33850700, 40620840, 46870200, 48745008, 50776050, 60931260, 67701400, 76164075, 81241680, 93740400, 101552100, 121862520, 135402800, 152328150, 203104200, 243725040, 304656300, 406208400, 609312600, 1218625200]

約数ペア:

[(1, 1218625200), (2, 609312600), (3, 406208400), (4, 304656300), (5, 243725040), (6, 203104200), (8, 152328150), (9, 135402800), (10, 121862520), (12, 101552100), (13, 93740400), (15, 81241680), (16, 76164075), (18, 67701400), (20, 60931260), (24, 50776050), (25, 48745008), (26, 46870200), (30, 40620840), (36, 33850700), (39, 31246800), (40, 30465630), (45, 27080560), (48, 25388025), (50, 24372504), (52, 23435100), (60, 20310420), (65, 18748080), (72, 16925350), (75, 16248336), (78, 15623400), (80, 15232815), (90, 13540280), (100, 12186252), (104, 11717550), (117, 10415600), (120, 10155210), (130, 9374040), (144, 8462675), (150, 8124168), (156, 7811700), (169, 7210800), (180, 6770140), (195, 6249360), (200, 6093126), (208, 5858775), (225, 5416112), (234, 5207800), (240, 5077605), (260, 4687020), (300, 4062084), (312, 3905850), (325, 3749616), (338, 3605400), (360, 3385070), (390, 3124680), (400, 3046563), (450, 2708056), (468, 2603900), (507, 2403600), (520, 2343510), (585, 2083120), (600, 2031042), (624, 1952925), (650, 1874808), (676, 1802700), (720, 1692535), (780, 1562340), (845, 1442160), (900, 1354028), (936, 1301950), (975, 1249872), (1014, 1201800), (1040, 1171755), (1170, 1041560), (1200, 1015521), (1300, 937404), (1352, 901350), (1521, 801200), (1560, 781170), (1690, 721080), (1800, 677014), (1872, 650975), (1950, 624936), (2003, 608400), (2028, 600900), (2340, 520780), (2535, 480720), (2600, 468702), (2704, 450675), (2925, 416624), (3042, 400600), (3120, 390585), (3380, 360540), (3600, 338507), (3900, 312468), (4006, 304200), (4056, 300450), (4225, 288432), (4680, 260390), (5070, 240360), (5200, 234351), (5850, 208312), (6009, 202800), (6084, 200300), (6760, 180270), (7605, 160240), (7800, 156234), (8012, 152100), (8112, 150225), (8450, 144216), (9360, 130195), (10015, 121680), (10140, 120180), (11700, 104156), (12018, 101400), (12168, 100150), (12675, 96144), (13520, 90135), (15210, 80120), (15600, 78117), (16024, 76050), (16900, 72108), (18027, 67600), (20030, 60840), (20280, 60090), (23400, 52078), (24036, 50700), (24336, 50075), (25350, 48072), (26039, 46800), (30045, 40560), (30420, 40060), (32048, 38025), (33800, 36054)]