269599260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:716

約数の個数: 192

約数和(自身を含む): 929940480

約数和(自身を除く): 660341220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 61, 68, 70, 84, 85, 102, 105, 119, 122, 140, 170, 183, 204, 210, 238, 244, 255, 305, 340, 357, 366, 420, 427, 476, 510, 595, 610, 619, 714, 732, 854, 915, 1020, 1037, 1190, 1220, 1238, 1281, 1428, 1708, 1785, 1830, 1857, 2074, 2135, 2380, 2476, 2562, 3095, 3111, 3570, 3660, 3714, 4148, 4270, 4333, 5124, 5185, 6190, 6222, 6405, 7140, 7259, 7428, 8540, 8666, 9285, 10370, 10523, 12380, 12444, 12810, 12999, 14518, 15555, 17332, 18570, 20740, 21046, 21665, 21777, 25620, 25998, 29036, 31110, 31569, 36295, 37140, 37759, 42092, 43330, 43554, 51996, 52615, 62220, 63138, 64995, 72590, 73661, 75518, 86660, 87108, 105230, 108885, 113277, 126276, 129990, 145180, 147322, 151036, 157845, 188795, 210460, 217770, 220983, 226554, 259980, 264313, 294644, 315690, 368305, 377590, 435540, 441966, 453108, 528626, 566385, 631380, 641903, 736610, 755180, 792939, 883932, 1057252, 1104915, 1132770, 1283806, 1321565, 1473220, 1585878, 1925709, 2209830, 2265540, 2567612, 2643130, 3171756, 3209515, 3851418, 3964695, 4419660, 4493321, 5286260, 6419030, 7702836, 7929390, 8986642, 9628545, 12838060, 13479963, 15858780, 17973284, 19257090, 22466605, 26959926, 38514180, 44933210, 53919852, 67399815, 89866420, 134799630, 269599260]

約数ペア:

[(1, 269599260), (2, 134799630), (3, 89866420), (4, 67399815), (5, 53919852), (6, 44933210), (7, 38514180), (10, 26959926), (12, 22466605), (14, 19257090), (15, 17973284), (17, 15858780), (20, 13479963), (21, 12838060), (28, 9628545), (30, 8986642), (34, 7929390), (35, 7702836), (42, 6419030), (51, 5286260), (60, 4493321), (61, 4419660), (68, 3964695), (70, 3851418), (84, 3209515), (85, 3171756), (102, 2643130), (105, 2567612), (119, 2265540), (122, 2209830), (140, 1925709), (170, 1585878), (183, 1473220), (204, 1321565), (210, 1283806), (238, 1132770), (244, 1104915), (255, 1057252), (305, 883932), (340, 792939), (357, 755180), (366, 736610), (420, 641903), (427, 631380), (476, 566385), (510, 528626), (595, 453108), (610, 441966), (619, 435540), (714, 377590), (732, 368305), (854, 315690), (915, 294644), (1020, 264313), (1037, 259980), (1190, 226554), (1220, 220983), (1238, 217770), (1281, 210460), (1428, 188795), (1708, 157845), (1785, 151036), (1830, 147322), (1857, 145180), (2074, 129990), (2135, 126276), (2380, 113277), (2476, 108885), (2562, 105230), (3095, 87108), (3111, 86660), (3570, 75518), (3660, 73661), (3714, 72590), (4148, 64995), (4270, 63138), (4333, 62220), (5124, 52615), (5185, 51996), (6190, 43554), (6222, 43330), (6405, 42092), (7140, 37759), (7259, 37140), (7428, 36295), (8540, 31569), (8666, 31110), (9285, 29036), (10370, 25998), (10523, 25620), (12380, 21777), (12444, 21665), (12810, 21046), (12999, 20740), (14518, 18570), (15555, 17332)]