202671480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8081}}^1$

素因数の和:8125

約数の個数: 128

約数和(自身を含む): 698284800

約数和(自身を除く): 495613320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 19, 20, 22, 24, 30, 33, 38, 40, 44, 55, 57, 60, 66, 76, 88, 95, 110, 114, 120, 132, 152, 165, 190, 209, 220, 228, 264, 285, 330, 380, 418, 440, 456, 570, 627, 660, 760, 836, 1045, 1140, 1254, 1320, 1672, 2090, 2280, 2508, 3135, 4180, 5016, 6270, 8081, 8360, 12540, 16162, 24243, 25080, 32324, 40405, 48486, 64648, 80810, 88891, 96972, 121215, 153539, 161620, 177782, 193944, 242430, 266673, 307078, 323240, 355564, 444455, 460617, 484860, 533346, 614156, 711128, 767695, 888910, 921234, 969720, 1066692, 1228312, 1333365, 1535390, 1688929, 1777820, 1842468, 2133384, 2303085, 2666730, 3070780, 3377858, 3555640, 3684936, 4606170, 5066787, 5333460, 6141560, 6755716, 8444645, 9212340, 10133574, 10666920, 13511432, 16889290, 18424680, 20267148, 25333935, 33778580, 40534296, 50667870, 67557160, 101335740, 202671480]

約数ペア:

[(1, 202671480), (2, 101335740), (3, 67557160), (4, 50667870), (5, 40534296), (6, 33778580), (8, 25333935), (10, 20267148), (11, 18424680), (12, 16889290), (15, 13511432), (19, 10666920), (20, 10133574), (22, 9212340), (24, 8444645), (30, 6755716), (33, 6141560), (38, 5333460), (40, 5066787), (44, 4606170), (55, 3684936), (57, 3555640), (60, 3377858), (66, 3070780), (76, 2666730), (88, 2303085), (95, 2133384), (110, 1842468), (114, 1777820), (120, 1688929), (132, 1535390), (152, 1333365), (165, 1228312), (190, 1066692), (209, 969720), (220, 921234), (228, 888910), (264, 767695), (285, 711128), (330, 614156), (380, 533346), (418, 484860), (440, 460617), (456, 444455), (570, 355564), (627, 323240), (660, 307078), (760, 266673), (836, 242430), (1045, 193944), (1140, 177782), (1254, 161620), (1320, 153539), (1672, 121215), (2090, 96972), (2280, 88891), (2508, 80810), (3135, 64648), (4180, 48486), (5016, 40405), (6270, 32324), (8081, 25080), (8360, 24243), (12540, 16162)]