143840400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 240

約数和(自身を含む): 533055168

約数和(自身を除く): 389214768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 33, 34, 40, 44, 48, 50, 51, 55, 60, 66, 68, 75, 80, 85, 88, 100, 102, 110, 120, 132, 136, 150, 165, 170, 176, 187, 200, 204, 220, 240, 255, 264, 272, 275, 300, 330, 340, 374, 400, 408, 425, 440, 510, 528, 550, 561, 600, 641, 660, 680, 748, 816, 825, 850, 880, 935, 1020, 1100, 1122, 1200, 1275, 1282, 1320, 1360, 1496, 1650, 1700, 1870, 1923, 2040, 2200, 2244, 2550, 2564, 2640, 2805, 2992, 3205, 3300, 3400, 3740, 3846, 4080, 4400, 4488, 4675, 5100, 5128, 5610, 6410, 6600, 6800, 7051, 7480, 7692, 8976, 9350, 9615, 10200, 10256, 10897, 11220, 12820, 13200, 14025, 14102, 14960, 15384, 16025, 18700, 19230, 20400, 21153, 21794, 22440, 25640, 28050, 28204, 30768, 32050, 32691, 35255, 37400, 38460, 42306, 43588, 44880, 48075, 51280, 54485, 56100, 56408, 64100, 65382, 70510, 74800, 76920, 84612, 87176, 96150, 105765, 108970, 112200, 112816, 119867, 128200, 130764, 141020, 153840, 163455, 169224, 174352, 176275, 192300, 211530, 217940, 224400, 239734, 256400, 261528, 272425, 282040, 326910, 338448, 352550, 359601, 384600, 423060, 435880, 479468, 523056, 528825, 544850, 564080, 599335, 653820, 705100, 719202, 769200, 817275, 846120, 871760, 958936, 1057650, 1089700, 1198670, 1307640, 1410200, 1438404, 1634550, 1692240, 1798005, 1917872, 2115300, 2179400, 2397340, 2615280, 2820400, 2876808, 2996675, 3269100, 3596010, 4230600, 4358800, 4794680, 5753616, 5993350, 6538200, 7192020, 8461200, 8990025, 9589360, 11986700, 13076400, 14384040, 17980050, 23973400, 28768080, 35960100, 47946800, 71920200, 143840400]

約数ペア:

[(1, 143840400), (2, 71920200), (3, 47946800), (4, 35960100), (5, 28768080), (6, 23973400), (8, 17980050), (10, 14384040), (11, 13076400), (12, 11986700), (15, 9589360), (16, 8990025), (17, 8461200), (20, 7192020), (22, 6538200), (24, 5993350), (25, 5753616), (30, 4794680), (33, 4358800), (34, 4230600), (40, 3596010), (44, 3269100), (48, 2996675), (50, 2876808), (51, 2820400), (55, 2615280), (60, 2397340), (66, 2179400), (68, 2115300), (75, 1917872), (80, 1798005), (85, 1692240), (88, 1634550), (100, 1438404), (102, 1410200), (110, 1307640), (120, 1198670), (132, 1089700), (136, 1057650), (150, 958936), (165, 871760), (170, 846120), (176, 817275), (187, 769200), (200, 719202), (204, 705100), (220, 653820), (240, 599335), (255, 564080), (264, 544850), (272, 528825), (275, 523056), (300, 479468), (330, 435880), (340, 423060), (374, 384600), (400, 359601), (408, 352550), (425, 338448), (440, 326910), (510, 282040), (528, 272425), (550, 261528), (561, 256400), (600, 239734), (641, 224400), (660, 217940), (680, 211530), (748, 192300), (816, 176275), (825, 174352), (850, 169224), (880, 163455), (935, 153840), (1020, 141020), (1100, 130764), (1122, 128200), (1200, 119867), (1275, 112816), (1282, 112200), (1320, 108970), (1360, 105765), (1496, 96150), (1650, 87176), (1700, 84612), (1870, 76920), (1923, 74800), (2040, 70510), (2200, 65382), (2244, 64100), (2550, 56408), (2564, 56100), (2640, 54485), (2805, 51280), (2992, 48075), (3205, 44880), (3300, 43588), (3400, 42306), (3740, 38460), (3846, 37400), (4080, 35255), (4400, 32691), (4488, 32050), (4675, 30768), (5100, 28204), (5128, 28050), (5610, 25640), (6410, 22440), (6600, 21794), (6800, 21153), (7051, 20400), (7480, 19230), (7692, 18700), (8976, 16025), (9350, 15384), (9615, 14960), (10200, 14102), (10256, 14025), (10897, 13200), (11220, 12820)]