123414900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3457}}^1$

素因数の和:3498

約数の個数: 144

約数和(自身を含む): 432222336

約数和(自身を除く): 308807436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 140, 150, 170, 175, 204, 210, 238, 255, 300, 340, 350, 357, 420, 425, 476, 510, 525, 595, 700, 714, 850, 1020, 1050, 1190, 1275, 1428, 1700, 1785, 2100, 2380, 2550, 2975, 3457, 3570, 5100, 5950, 6914, 7140, 8925, 10371, 11900, 13828, 17285, 17850, 20742, 24199, 34570, 35700, 41484, 48398, 51855, 58769, 69140, 72597, 86425, 96796, 103710, 117538, 120995, 145194, 172850, 176307, 207420, 235076, 241990, 259275, 290388, 293845, 345700, 352614, 362985, 411383, 483980, 518550, 587690, 604975, 705228, 725970, 822766, 881535, 1037100, 1175380, 1209950, 1234149, 1451940, 1469225, 1645532, 1763070, 1814925, 2056915, 2419900, 2468298, 2938450, 3526140, 3629850, 4113830, 4407675, 4936596, 5876900, 6170745, 7259700, 8227660, 8815350, 10284575, 12341490, 17630700, 20569150, 24682980, 30853725, 41138300, 61707450, 123414900]

約数ペア:

[(1, 123414900), (2, 61707450), (3, 41138300), (4, 30853725), (5, 24682980), (6, 20569150), (7, 17630700), (10, 12341490), (12, 10284575), (14, 8815350), (15, 8227660), (17, 7259700), (20, 6170745), (21, 5876900), (25, 4936596), (28, 4407675), (30, 4113830), (34, 3629850), (35, 3526140), (42, 2938450), (50, 2468298), (51, 2419900), (60, 2056915), (68, 1814925), (70, 1763070), (75, 1645532), (84, 1469225), (85, 1451940), (100, 1234149), (102, 1209950), (105, 1175380), (119, 1037100), (140, 881535), (150, 822766), (170, 725970), (175, 705228), (204, 604975), (210, 587690), (238, 518550), (255, 483980), (300, 411383), (340, 362985), (350, 352614), (357, 345700), (420, 293845), (425, 290388), (476, 259275), (510, 241990), (525, 235076), (595, 207420), (700, 176307), (714, 172850), (850, 145194), (1020, 120995), (1050, 117538), (1190, 103710), (1275, 96796), (1428, 86425), (1700, 72597), (1785, 69140), (2100, 58769), (2380, 51855), (2550, 48398), (2975, 41484), (3457, 35700), (3570, 34570), (5100, 24199), (5950, 20742), (6914, 17850), (7140, 17285), (8925, 13828), (10371, 11900)]