184197720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12899}}^1$

素因数の和:12937

約数の個数: 128

約数和(自身を含む): 668736000

約数和(自身を除く): 484538280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 12899, 14280, 25798, 38697, 51596, 64495, 77394, 90293, 103192, 128990, 154788, 180586, 193485, 219283, 257980, 270879, 309576, 361172, 386970, 438566, 451465, 515960, 541758, 657849, 722344, 773940, 877132, 902930, 1083516, 1096415, 1315698, 1354395, 1534981, 1547880, 1754264, 1805860, 2167032, 2192830, 2631396, 2708790, 3069962, 3289245, 3611720, 4385660, 4604943, 5262792, 5417580, 6139924, 6578490, 7674905, 8771320, 9209886, 10835160, 12279848, 13156980, 15349810, 18419772, 23024715, 26313960, 30699620, 36839544, 46049430, 61399240, 92098860, 184197720]

約数ペア:

[(1, 184197720), (2, 92098860), (3, 61399240), (4, 46049430), (5, 36839544), (6, 30699620), (7, 26313960), (8, 23024715), (10, 18419772), (12, 15349810), (14, 13156980), (15, 12279848), (17, 10835160), (20, 9209886), (21, 8771320), (24, 7674905), (28, 6578490), (30, 6139924), (34, 5417580), (35, 5262792), (40, 4604943), (42, 4385660), (51, 3611720), (56, 3289245), (60, 3069962), (68, 2708790), (70, 2631396), (84, 2192830), (85, 2167032), (102, 1805860), (105, 1754264), (119, 1547880), (120, 1534981), (136, 1354395), (140, 1315698), (168, 1096415), (170, 1083516), (204, 902930), (210, 877132), (238, 773940), (255, 722344), (280, 657849), (340, 541758), (357, 515960), (408, 451465), (420, 438566), (476, 386970), (510, 361172), (595, 309576), (680, 270879), (714, 257980), (840, 219283), (952, 193485), (1020, 180586), (1190, 154788), (1428, 128990), (1785, 103192), (2040, 90293), (2380, 77394), (2856, 64495), (3570, 51596), (4760, 38697), (7140, 25798), (12899, 14280)]