162945900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{733}}^1$

素因数の和:785

約数の個数: 216

約数和(自身を含む): 579771920

約数和(自身を除く): 416826020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 468, 475, 494, 570, 585, 650, 684, 733, 741, 780, 855, 900, 950, 975, 988, 1140, 1170, 1235, 1300, 1425, 1466, 1482, 1710, 1900, 1950, 2199, 2223, 2340, 2470, 2850, 2925, 2932, 2964, 3420, 3665, 3705, 3900, 4275, 4398, 4446, 4940, 5700, 5850, 6175, 6597, 7330, 7410, 8550, 8796, 8892, 9529, 10995, 11115, 11700, 12350, 13194, 13927, 14660, 14820, 17100, 18325, 18525, 19058, 21990, 22230, 24700, 26388, 27854, 28587, 32985, 36650, 37050, 38116, 41781, 43980, 44460, 47645, 54975, 55575, 55708, 57174, 65970, 69635, 73300, 74100, 83562, 85761, 95290, 109950, 111150, 114348, 125343, 131940, 139270, 142935, 164925, 167124, 171522, 181051, 190580, 208905, 219900, 222300, 238225, 250686, 278540, 285870, 329850, 343044, 348175, 362102, 417810, 428805, 476450, 501372, 543153, 571740, 626715, 659700, 696350, 714675, 724204, 835620, 857610, 905255, 952900, 1044525, 1086306, 1253430, 1392700, 1429350, 1629459, 1715220, 1810510, 2089050, 2144025, 2172612, 2506860, 2715765, 2858700, 3133575, 3258918, 3621020, 4178100, 4288050, 4526275, 5431530, 6267150, 6517836, 8147295, 8576100, 9052550, 10863060, 12534300, 13578825, 16294590, 18105100, 27157650, 32589180, 40736475, 54315300, 81472950, 162945900]

約数ペア:

[(1, 162945900), (2, 81472950), (3, 54315300), (4, 40736475), (5, 32589180), (6, 27157650), (9, 18105100), (10, 16294590), (12, 13578825), (13, 12534300), (15, 10863060), (18, 9052550), (19, 8576100), (20, 8147295), (25, 6517836), (26, 6267150), (30, 5431530), (36, 4526275), (38, 4288050), (39, 4178100), (45, 3621020), (50, 3258918), (52, 3133575), (57, 2858700), (60, 2715765), (65, 2506860), (75, 2172612), (76, 2144025), (78, 2089050), (90, 1810510), (95, 1715220), (100, 1629459), (114, 1429350), (117, 1392700), (130, 1253430), (150, 1086306), (156, 1044525), (171, 952900), (180, 905255), (190, 857610), (195, 835620), (225, 724204), (228, 714675), (234, 696350), (247, 659700), (260, 626715), (285, 571740), (300, 543153), (325, 501372), (342, 476450), (380, 428805), (390, 417810), (450, 362102), (468, 348175), (475, 343044), (494, 329850), (570, 285870), (585, 278540), (650, 250686), (684, 238225), (733, 222300), (741, 219900), (780, 208905), (855, 190580), (900, 181051), (950, 171522), (975, 167124), (988, 164925), (1140, 142935), (1170, 139270), (1235, 131940), (1300, 125343), (1425, 114348), (1466, 111150), (1482, 109950), (1710, 95290), (1900, 85761), (1950, 83562), (2199, 74100), (2223, 73300), (2340, 69635), (2470, 65970), (2850, 57174), (2925, 55708), (2932, 55575), (2964, 54975), (3420, 47645), (3665, 44460), (3705, 43980), (3900, 41781), (4275, 38116), (4398, 37050), (4446, 36650), (4940, 32985), (5700, 28587), (5850, 27854), (6175, 26388), (6597, 24700), (7330, 22230), (7410, 21990), (8550, 19058), (8796, 18525), (8892, 18325), (9529, 17100), (10995, 14820), (11115, 14660), (11700, 13927), (12350, 13194)]