194742480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{809}}^1$

素因数の和:901

約数の個数: 160

約数和(自身を含む): 650851200

約数和(自身を除く): 456108720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 59, 60, 68, 80, 85, 102, 118, 120, 136, 170, 177, 204, 236, 240, 255, 272, 295, 340, 354, 408, 472, 510, 590, 680, 708, 809, 816, 885, 944, 1003, 1020, 1180, 1360, 1416, 1618, 1770, 2006, 2040, 2360, 2427, 2832, 3009, 3236, 3540, 4012, 4045, 4080, 4720, 4854, 5015, 6018, 6472, 7080, 8024, 8090, 9708, 10030, 12036, 12135, 12944, 13753, 14160, 15045, 16048, 16180, 19416, 20060, 24072, 24270, 27506, 30090, 32360, 38832, 40120, 41259, 47731, 48144, 48540, 55012, 60180, 64720, 68765, 80240, 82518, 95462, 97080, 110024, 120360, 137530, 143193, 165036, 190924, 194160, 206295, 220048, 238655, 240720, 275060, 286386, 330072, 381848, 412590, 477310, 550120, 572772, 660144, 715965, 763696, 811427, 825180, 954620, 1100240, 1145544, 1431930, 1622854, 1650360, 1909240, 2291088, 2434281, 2863860, 3245708, 3300720, 3818480, 4057135, 4868562, 5727720, 6491416, 8114270, 9737124, 11455440, 12171405, 12982832, 16228540, 19474248, 24342810, 32457080, 38948496, 48685620, 64914160, 97371240, 194742480]

約数ペア:

[(1, 194742480), (2, 97371240), (3, 64914160), (4, 48685620), (5, 38948496), (6, 32457080), (8, 24342810), (10, 19474248), (12, 16228540), (15, 12982832), (16, 12171405), (17, 11455440), (20, 9737124), (24, 8114270), (30, 6491416), (34, 5727720), (40, 4868562), (48, 4057135), (51, 3818480), (59, 3300720), (60, 3245708), (68, 2863860), (80, 2434281), (85, 2291088), (102, 1909240), (118, 1650360), (120, 1622854), (136, 1431930), (170, 1145544), (177, 1100240), (204, 954620), (236, 825180), (240, 811427), (255, 763696), (272, 715965), (295, 660144), (340, 572772), (354, 550120), (408, 477310), (472, 412590), (510, 381848), (590, 330072), (680, 286386), (708, 275060), (809, 240720), (816, 238655), (885, 220048), (944, 206295), (1003, 194160), (1020, 190924), (1180, 165036), (1360, 143193), (1416, 137530), (1618, 120360), (1770, 110024), (2006, 97080), (2040, 95462), (2360, 82518), (2427, 80240), (2832, 68765), (3009, 64720), (3236, 60180), (3540, 55012), (4012, 48540), (4045, 48144), (4080, 47731), (4720, 41259), (4854, 40120), (5015, 38832), (6018, 32360), (6472, 30090), (7080, 27506), (8024, 24270), (8090, 24072), (9708, 20060), (10030, 19416), (12036, 16180), (12135, 16048), (12944, 15045), (13753, 14160)]