1180215400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3468

約数の個数: 192

約数和(自身を含む): 3556022400

約数和(自身を除く): 2375807000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 35, 38, 40, 50, 52, 56, 65, 70, 76, 91, 95, 100, 104, 130, 133, 140, 152, 175, 182, 190, 200, 247, 260, 266, 280, 325, 350, 364, 380, 455, 475, 494, 520, 532, 650, 665, 700, 728, 760, 910, 950, 988, 1064, 1235, 1300, 1330, 1400, 1729, 1820, 1900, 1976, 2275, 2470, 2600, 2660, 3325, 3413, 3458, 3640, 3800, 4550, 4940, 5320, 6175, 6650, 6826, 6916, 8645, 9100, 9880, 12350, 13300, 13652, 13832, 17065, 17290, 18200, 23891, 24700, 26600, 27304, 34130, 34580, 43225, 44369, 47782, 49400, 64847, 68260, 69160, 85325, 86450, 88738, 95564, 119455, 129694, 136520, 170650, 172900, 177476, 191128, 221845, 238910, 259388, 310583, 324235, 341300, 345800, 354952, 443690, 453929, 477820, 518776, 597275, 621166, 648470, 682600, 843011, 887380, 907858, 955640, 1109225, 1194550, 1242332, 1296940, 1552915, 1621175, 1686022, 1774760, 1815716, 2218450, 2269645, 2389100, 2484664, 2593880, 3105830, 3242350, 3372044, 3631432, 4215055, 4436900, 4539290, 4778200, 5901077, 6211660, 6484700, 6744088, 7764575, 8430110, 8873800, 9078580, 11348225, 11802154, 12423320, 12969400, 15529150, 16860220, 18157160, 21075275, 22696450, 23604308, 29505385, 31058300, 33720440, 42150550, 45392900, 47208616, 59010770, 62116600, 84301100, 90785800, 118021540, 147526925, 168602200, 236043080, 295053850, 590107700, 1180215400]

約数ペア:

[(1, 1180215400), (2, 590107700), (4, 295053850), (5, 236043080), (7, 168602200), (8, 147526925), (10, 118021540), (13, 90785800), (14, 84301100), (19, 62116600), (20, 59010770), (25, 47208616), (26, 45392900), (28, 42150550), (35, 33720440), (38, 31058300), (40, 29505385), (50, 23604308), (52, 22696450), (56, 21075275), (65, 18157160), (70, 16860220), (76, 15529150), (91, 12969400), (95, 12423320), (100, 11802154), (104, 11348225), (130, 9078580), (133, 8873800), (140, 8430110), (152, 7764575), (175, 6744088), (182, 6484700), (190, 6211660), (200, 5901077), (247, 4778200), (260, 4539290), (266, 4436900), (280, 4215055), (325, 3631432), (350, 3372044), (364, 3242350), (380, 3105830), (455, 2593880), (475, 2484664), (494, 2389100), (520, 2269645), (532, 2218450), (650, 1815716), (665, 1774760), (700, 1686022), (728, 1621175), (760, 1552915), (910, 1296940), (950, 1242332), (988, 1194550), (1064, 1109225), (1235, 955640), (1300, 907858), (1330, 887380), (1400, 843011), (1729, 682600), (1820, 648470), (1900, 621166), (1976, 597275), (2275, 518776), (2470, 477820), (2600, 453929), (2660, 443690), (3325, 354952), (3413, 345800), (3458, 341300), (3640, 324235), (3800, 310583), (4550, 259388), (4940, 238910), (5320, 221845), (6175, 191128), (6650, 177476), (6826, 172900), (6916, 170650), (8645, 136520), (9100, 129694), (9880, 119455), (12350, 95564), (13300, 88738), (13652, 86450), (13832, 85325), (17065, 69160), (17290, 68260), (18200, 64847), (23891, 49400), (24700, 47782), (26600, 44369), (27304, 43225), (34130, 34580)]