327240420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 1056706560

約数和(自身を除く): 729466140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 71, 76, 78, 95, 114, 130, 142, 156, 190, 195, 213, 228, 247, 260, 284, 285, 311, 355, 380, 390, 426, 494, 570, 622, 710, 741, 780, 852, 923, 933, 988, 1065, 1140, 1235, 1244, 1349, 1420, 1482, 1555, 1846, 1866, 2130, 2470, 2698, 2769, 2964, 3110, 3692, 3705, 3732, 4043, 4047, 4260, 4615, 4665, 4940, 5396, 5538, 5909, 6220, 6745, 7410, 8086, 8094, 9230, 9330, 11076, 11818, 12129, 13490, 13845, 14820, 16172, 16188, 17537, 17727, 18460, 18660, 20215, 20235, 22081, 23636, 24258, 26980, 27690, 29545, 35074, 35454, 40430, 40470, 44162, 48516, 52611, 55380, 59090, 60645, 66243, 70148, 70908, 76817, 80860, 80940, 87685, 88324, 88635, 105222, 110405, 118180, 121290, 132486, 153634, 175370, 177270, 210444, 220810, 230451, 242580, 263055, 264972, 287053, 307268, 331215, 350740, 354540, 384085, 419539, 441620, 460902, 526110, 574106, 662430, 768170, 839078, 861159, 921804, 1052220, 1148212, 1152255, 1258617, 1324860, 1435265, 1536340, 1678156, 1722318, 2097695, 2304510, 2517234, 2870530, 3444636, 4195390, 4305795, 4609020, 5034468, 5454007, 5741060, 6293085, 8390780, 8611590, 10908014, 12586170, 16362021, 17223180, 21816028, 25172340, 27270035, 32724042, 54540070, 65448084, 81810105, 109080140, 163620210, 327240420]

約数ペア:

[(1, 327240420), (2, 163620210), (3, 109080140), (4, 81810105), (5, 65448084), (6, 54540070), (10, 32724042), (12, 27270035), (13, 25172340), (15, 21816028), (19, 17223180), (20, 16362021), (26, 12586170), (30, 10908014), (38, 8611590), (39, 8390780), (52, 6293085), (57, 5741060), (60, 5454007), (65, 5034468), (71, 4609020), (76, 4305795), (78, 4195390), (95, 3444636), (114, 2870530), (130, 2517234), (142, 2304510), (156, 2097695), (190, 1722318), (195, 1678156), (213, 1536340), (228, 1435265), (247, 1324860), (260, 1258617), (284, 1152255), (285, 1148212), (311, 1052220), (355, 921804), (380, 861159), (390, 839078), (426, 768170), (494, 662430), (570, 574106), (622, 526110), (710, 460902), (741, 441620), (780, 419539), (852, 384085), (923, 354540), (933, 350740), (988, 331215), (1065, 307268), (1140, 287053), (1235, 264972), (1244, 263055), (1349, 242580), (1420, 230451), (1482, 220810), (1555, 210444), (1846, 177270), (1866, 175370), (2130, 153634), (2470, 132486), (2698, 121290), (2769, 118180), (2964, 110405), (3110, 105222), (3692, 88635), (3705, 88324), (3732, 87685), (4043, 80940), (4047, 80860), (4260, 76817), (4615, 70908), (4665, 70148), (4940, 66243), (5396, 60645), (5538, 59090), (5909, 55380), (6220, 52611), (6745, 48516), (7410, 44162), (8086, 40470), (8094, 40430), (9230, 35454), (9330, 35074), (11076, 29545), (11818, 27690), (12129, 26980), (13490, 24258), (13845, 23636), (14820, 22081), (16172, 20235), (16188, 20215), (17537, 18660), (17727, 18460)]