237843840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{733}}^1$

素因数の和:781

約数の個数: 192

約数和(自身を含む): 822050640

約数和(自身を除く): 584206800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 169, 192, 195, 208, 240, 260, 312, 320, 338, 384, 390, 416, 480, 507, 520, 624, 640, 676, 733, 780, 832, 845, 960, 1014, 1040, 1248, 1352, 1466, 1560, 1664, 1690, 1920, 2028, 2080, 2199, 2496, 2535, 2704, 2932, 3120, 3380, 3665, 4056, 4160, 4398, 4992, 5070, 5408, 5864, 6240, 6760, 7330, 8112, 8320, 8796, 9529, 10140, 10816, 10995, 11728, 12480, 13520, 14660, 16224, 17592, 19058, 20280, 21632, 21990, 23456, 24960, 27040, 28587, 29320, 32448, 35184, 38116, 40560, 43980, 46912, 47645, 54080, 57174, 58640, 64896, 70368, 76232, 81120, 87960, 93824, 95290, 108160, 114348, 117280, 123877, 140736, 142935, 152464, 162240, 175920, 190580, 228696, 234560, 247754, 281472, 285870, 304928, 324480, 351840, 371631, 381160, 457392, 469120, 495508, 571740, 609856, 619385, 703680, 743262, 762320, 914784, 991016, 1143480, 1219712, 1238770, 1407360, 1486524, 1524640, 1829568, 1858155, 1982032, 2286960, 2477540, 2973048, 3049280, 3659136, 3716310, 3964064, 4573920, 4955080, 5946096, 6098560, 7432620, 7928128, 9147840, 9910160, 11892192, 14865240, 15856256, 18295680, 19820320, 23784384, 29730480, 39640640, 47568768, 59460960, 79281280, 118921920, 237843840]

約数ペア:

[(1, 237843840), (2, 118921920), (3, 79281280), (4, 59460960), (5, 47568768), (6, 39640640), (8, 29730480), (10, 23784384), (12, 19820320), (13, 18295680), (15, 15856256), (16, 14865240), (20, 11892192), (24, 9910160), (26, 9147840), (30, 7928128), (32, 7432620), (39, 6098560), (40, 5946096), (48, 4955080), (52, 4573920), (60, 3964064), (64, 3716310), (65, 3659136), (78, 3049280), (80, 2973048), (96, 2477540), (104, 2286960), (120, 1982032), (128, 1858155), (130, 1829568), (156, 1524640), (160, 1486524), (169, 1407360), (192, 1238770), (195, 1219712), (208, 1143480), (240, 991016), (260, 914784), (312, 762320), (320, 743262), (338, 703680), (384, 619385), (390, 609856), (416, 571740), (480, 495508), (507, 469120), (520, 457392), (624, 381160), (640, 371631), (676, 351840), (733, 324480), (780, 304928), (832, 285870), (845, 281472), (960, 247754), (1014, 234560), (1040, 228696), (1248, 190580), (1352, 175920), (1466, 162240), (1560, 152464), (1664, 142935), (1690, 140736), (1920, 123877), (2028, 117280), (2080, 114348), (2199, 108160), (2496, 95290), (2535, 93824), (2704, 87960), (2932, 81120), (3120, 76232), (3380, 70368), (3665, 64896), (4056, 58640), (4160, 57174), (4398, 54080), (4992, 47645), (5070, 46912), (5408, 43980), (5864, 40560), (6240, 38116), (6760, 35184), (7330, 32448), (8112, 29320), (8320, 28587), (8796, 27040), (9529, 24960), (10140, 23456), (10816, 21990), (10995, 21632), (11728, 20280), (12480, 19058), (13520, 17592), (14660, 16224)]