421045800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5897}}^1$

素因数の和:5940

約数の個数: 192

約数和(自身を含む): 1579720320

約数和(自身を除く): 1158674520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 25, 28, 30, 34, 35, 40, 42, 50, 51, 56, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 120, 136, 140, 150, 168, 170, 175, 200, 204, 210, 238, 255, 280, 300, 340, 350, 357, 408, 420, 425, 476, 510, 525, 595, 600, 680, 700, 714, 840, 850, 952, 1020, 1050, 1190, 1275, 1400, 1428, 1700, 1785, 2040, 2100, 2380, 2550, 2856, 2975, 3400, 3570, 4200, 4760, 5100, 5897, 5950, 7140, 8925, 10200, 11794, 11900, 14280, 17691, 17850, 23588, 23800, 29485, 35382, 35700, 41279, 47176, 58970, 70764, 71400, 82558, 88455, 100249, 117940, 123837, 141528, 147425, 165116, 176910, 200498, 206395, 235880, 247674, 294850, 300747, 330232, 353820, 400996, 412790, 442275, 495348, 501245, 589700, 601494, 619185, 701743, 707640, 801992, 825580, 884550, 990696, 1002490, 1031975, 1179400, 1202988, 1238370, 1403486, 1503735, 1651160, 1769100, 2004980, 2063950, 2105229, 2405976, 2476740, 2506225, 2806972, 3007470, 3095925, 3508715, 3538200, 4009960, 4127900, 4210458, 4953480, 5012450, 5613944, 6014940, 6191850, 7017430, 7518675, 8255800, 8420916, 10024900, 10526145, 12029880, 12383700, 14034860, 15037350, 16841832, 17543575, 20049800, 21052290, 24767400, 28069720, 30074700, 35087150, 42104580, 52630725, 60149400, 70174300, 84209160, 105261450, 140348600, 210522900, 421045800]

約数ペア:

[(1, 421045800), (2, 210522900), (3, 140348600), (4, 105261450), (5, 84209160), (6, 70174300), (7, 60149400), (8, 52630725), (10, 42104580), (12, 35087150), (14, 30074700), (15, 28069720), (17, 24767400), (20, 21052290), (21, 20049800), (24, 17543575), (25, 16841832), (28, 15037350), (30, 14034860), (34, 12383700), (35, 12029880), (40, 10526145), (42, 10024900), (50, 8420916), (51, 8255800), (56, 7518675), (60, 7017430), (68, 6191850), (70, 6014940), (75, 5613944), (84, 5012450), (85, 4953480), (100, 4210458), (102, 4127900), (105, 4009960), (119, 3538200), (120, 3508715), (136, 3095925), (140, 3007470), (150, 2806972), (168, 2506225), (170, 2476740), (175, 2405976), (200, 2105229), (204, 2063950), (210, 2004980), (238, 1769100), (255, 1651160), (280, 1503735), (300, 1403486), (340, 1238370), (350, 1202988), (357, 1179400), (408, 1031975), (420, 1002490), (425, 990696), (476, 884550), (510, 825580), (525, 801992), (595, 707640), (600, 701743), (680, 619185), (700, 601494), (714, 589700), (840, 501245), (850, 495348), (952, 442275), (1020, 412790), (1050, 400996), (1190, 353820), (1275, 330232), (1400, 300747), (1428, 294850), (1700, 247674), (1785, 235880), (2040, 206395), (2100, 200498), (2380, 176910), (2550, 165116), (2856, 147425), (2975, 141528), (3400, 123837), (3570, 117940), (4200, 100249), (4760, 88455), (5100, 82558), (5897, 71400), (5950, 70764), (7140, 58970), (8925, 47176), (10200, 41279), (11794, 35700), (11900, 35382), (14280, 29485), (17691, 23800), (17850, 23588)]