42667680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8081}}^1$

素因数の和:8110

約数の個数: 96

約数和(自身を含む): 146639808

約数和(自身を除く): 103972128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 8081, 16162, 24243, 32324, 40405, 48486, 64648, 80810, 88891, 96972, 121215, 129296, 161620, 177782, 193944, 242430, 258592, 266673, 323240, 355564, 387888, 444455, 484860, 533346, 646480, 711128, 775776, 888910, 969720, 1066692, 1292960, 1333365, 1422256, 1777820, 1939440, 2133384, 2666730, 2844512, 3555640, 3878880, 4266768, 5333460, 7111280, 8533536, 10666920, 14222560, 21333840, 42667680]

約数ペア:

[(1, 42667680), (2, 21333840), (3, 14222560), (4, 10666920), (5, 8533536), (6, 7111280), (8, 5333460), (10, 4266768), (11, 3878880), (12, 3555640), (15, 2844512), (16, 2666730), (20, 2133384), (22, 1939440), (24, 1777820), (30, 1422256), (32, 1333365), (33, 1292960), (40, 1066692), (44, 969720), (48, 888910), (55, 775776), (60, 711128), (66, 646480), (80, 533346), (88, 484860), (96, 444455), (110, 387888), (120, 355564), (132, 323240), (160, 266673), (165, 258592), (176, 242430), (220, 193944), (240, 177782), (264, 161620), (330, 129296), (352, 121215), (440, 96972), (480, 88891), (528, 80810), (660, 64648), (880, 48486), (1056, 40405), (1320, 32324), (1760, 24243), (2640, 16162), (5280, 8081)]