72101160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{5413}}^1$

素因数の和:5467

約数の個数: 96

約数和(自身を含む): 240706440

約数和(自身を除く): 168605280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 148, 180, 185, 222, 296, 333, 360, 370, 444, 555, 666, 740, 888, 1110, 1332, 1480, 1665, 2220, 2664, 3330, 4440, 5413, 6660, 10826, 13320, 16239, 21652, 27065, 32478, 43304, 48717, 54130, 64956, 81195, 97434, 108260, 129912, 162390, 194868, 200281, 216520, 243585, 324780, 389736, 400562, 487170, 600843, 649560, 801124, 974340, 1001405, 1201686, 1602248, 1802529, 1948680, 2002810, 2403372, 3004215, 3605058, 4005620, 4806744, 6008430, 7210116, 8011240, 9012645, 12016860, 14420232, 18025290, 24033720, 36050580, 72101160]

約数ペア:

[(1, 72101160), (2, 36050580), (3, 24033720), (4, 18025290), (5, 14420232), (6, 12016860), (8, 9012645), (9, 8011240), (10, 7210116), (12, 6008430), (15, 4806744), (18, 4005620), (20, 3605058), (24, 3004215), (30, 2403372), (36, 2002810), (37, 1948680), (40, 1802529), (45, 1602248), (60, 1201686), (72, 1001405), (74, 974340), (90, 801124), (111, 649560), (120, 600843), (148, 487170), (180, 400562), (185, 389736), (222, 324780), (296, 243585), (333, 216520), (360, 200281), (370, 194868), (444, 162390), (555, 129912), (666, 108260), (740, 97434), (888, 81195), (1110, 64956), (1332, 54130), (1480, 48717), (1665, 43304), (2220, 32478), (2664, 27065), (3330, 21652), (4440, 16239), (5413, 13320), (6660, 10826)]