465082380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19427}}^1$

素因数の和:19468

約数の個数: 144

約数和(自身を含む): 1697230080

約数和(自身を除く): 1232147700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 28, 30, 35, 36, 38, 42, 45, 57, 60, 63, 70, 76, 84, 90, 95, 105, 114, 126, 133, 140, 171, 180, 190, 210, 228, 252, 266, 285, 315, 342, 380, 399, 420, 532, 570, 630, 665, 684, 798, 855, 1140, 1197, 1260, 1330, 1596, 1710, 1995, 2394, 2660, 3420, 3990, 4788, 5985, 7980, 11970, 19427, 23940, 38854, 58281, 77708, 97135, 116562, 135989, 174843, 194270, 233124, 271978, 291405, 349686, 369113, 388540, 407967, 543956, 582810, 679945, 699372, 738226, 815934, 874215, 1107339, 1165620, 1223901, 1359890, 1476452, 1631868, 1748430, 1845565, 2039835, 2214678, 2447802, 2583791, 2719780, 3322017, 3496860, 3691130, 4079670, 4429356, 4895604, 5167582, 5536695, 6119505, 6644034, 7382260, 7751373, 8159340, 10335164, 11073390, 12239010, 12918955, 13288068, 15502746, 16610085, 22146780, 23254119, 24478020, 25837910, 31005492, 33220170, 38756865, 46508238, 51675820, 66440340, 77513730, 93016476, 116270595, 155027460, 232541190, 465082380]

約数ペア:

[(1, 465082380), (2, 232541190), (3, 155027460), (4, 116270595), (5, 93016476), (6, 77513730), (7, 66440340), (9, 51675820), (10, 46508238), (12, 38756865), (14, 33220170), (15, 31005492), (18, 25837910), (19, 24478020), (20, 23254119), (21, 22146780), (28, 16610085), (30, 15502746), (35, 13288068), (36, 12918955), (38, 12239010), (42, 11073390), (45, 10335164), (57, 8159340), (60, 7751373), (63, 7382260), (70, 6644034), (76, 6119505), (84, 5536695), (90, 5167582), (95, 4895604), (105, 4429356), (114, 4079670), (126, 3691130), (133, 3496860), (140, 3322017), (171, 2719780), (180, 2583791), (190, 2447802), (210, 2214678), (228, 2039835), (252, 1845565), (266, 1748430), (285, 1631868), (315, 1476452), (342, 1359890), (380, 1223901), (399, 1165620), (420, 1107339), (532, 874215), (570, 815934), (630, 738226), (665, 699372), (684, 679945), (798, 582810), (855, 543956), (1140, 407967), (1197, 388540), (1260, 369113), (1330, 349686), (1596, 291405), (1710, 271978), (1995, 233124), (2394, 194270), (2660, 174843), (3420, 135989), (3990, 116562), (4788, 97135), (5985, 77708), (7980, 58281), (11970, 38854), (19427, 23940)]