225616860

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3511}}^1$

素因数の和:3553

約数の個数: 192

約数和(自身を含む): 849623040

約数和(自身を除く): 624006180

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 27, 28, 30, 34, 35, 36, 42, 45, 51, 54, 60, 63, 68, 70, 84, 85, 90, 102, 105, 108, 119, 126, 135, 140, 153, 170, 180, 189, 204, 210, 238, 252, 255, 270, 306, 315, 340, 357, 378, 420, 459, 476, 510, 540, 595, 612, 630, 714, 756, 765, 918, 945, 1020, 1071, 1190, 1260, 1428, 1530, 1785, 1836, 1890, 2142, 2295, 2380, 3060, 3213, 3511, 3570, 3780, 4284, 4590, 5355, 6426, 7022, 7140, 9180, 10533, 10710, 12852, 14044, 16065, 17555, 21066, 21420, 24577, 31599, 32130, 35110, 42132, 49154, 52665, 59687, 63198, 64260, 70220, 73731, 94797, 98308, 105330, 119374, 122885, 126396, 147462, 157995, 179061, 189594, 210660, 221193, 238748, 245770, 294924, 298435, 315990, 358122, 368655, 379188, 417809, 442386, 473985, 491540, 537183, 596870, 631980, 663579, 716244, 737310, 835618, 884772, 895305, 947970, 1074366, 1105965, 1193740, 1253427, 1327158, 1474620, 1611549, 1671236, 1790610, 1895940, 2089045, 2148732, 2211930, 2506854, 2654316, 2685915, 3223098, 3317895, 3581220, 3760281, 4178090, 4423860, 5013708, 5371830, 6267135, 6446196, 6635790, 7520562, 8057745, 8356180, 10743660, 11280843, 12534270, 13271580, 15041124, 16115490, 18801405, 22561686, 25068540, 32230980, 37602810, 45123372, 56404215, 75205620, 112808430, 225616860]

約数ペア:

[(1, 225616860), (2, 112808430), (3, 75205620), (4, 56404215), (5, 45123372), (6, 37602810), (7, 32230980), (9, 25068540), (10, 22561686), (12, 18801405), (14, 16115490), (15, 15041124), (17, 13271580), (18, 12534270), (20, 11280843), (21, 10743660), (27, 8356180), (28, 8057745), (30, 7520562), (34, 6635790), (35, 6446196), (36, 6267135), (42, 5371830), (45, 5013708), (51, 4423860), (54, 4178090), (60, 3760281), (63, 3581220), (68, 3317895), (70, 3223098), (84, 2685915), (85, 2654316), (90, 2506854), (102, 2211930), (105, 2148732), (108, 2089045), (119, 1895940), (126, 1790610), (135, 1671236), (140, 1611549), (153, 1474620), (170, 1327158), (180, 1253427), (189, 1193740), (204, 1105965), (210, 1074366), (238, 947970), (252, 895305), (255, 884772), (270, 835618), (306, 737310), (315, 716244), (340, 663579), (357, 631980), (378, 596870), (420, 537183), (459, 491540), (476, 473985), (510, 442386), (540, 417809), (595, 379188), (612, 368655), (630, 358122), (714, 315990), (756, 298435), (765, 294924), (918, 245770), (945, 238748), (1020, 221193), (1071, 210660), (1190, 189594), (1260, 179061), (1428, 157995), (1530, 147462), (1785, 126396), (1836, 122885), (1890, 119374), (2142, 105330), (2295, 98308), (2380, 94797), (3060, 73731), (3213, 70220), (3511, 64260), (3570, 63198), (3780, 59687), (4284, 52665), (4590, 49154), (5355, 42132), (6426, 35110), (7022, 32130), (7140, 31599), (9180, 24577), (10533, 21420), (10710, 21066), (12852, 17555), (14044, 16065)]