19469243160

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2683}}^1\times {\mathrm{6719}}^1$

素因数の和:9422

約数の個数: 128

約数和(自身を含む): 64931328000

約数和(自身を除く): 45462084840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2683, 5366, 6719, 8049, 10732, 13415, 13438, 16098, 20157, 21464, 24147, 26830, 26876, 32196, 33595, 40245, 40314, 48294, 53660, 53752, 60471, 64392, 67190, 72441, 80490, 80628, 96588, 100785, 107320, 120735, 120942, 134380, 144882, 160980, 161256, 181413, 193176, 201570, 241470, 241884, 268760, 289764, 302355, 321960, 362205, 362826, 403140, 482940, 483768, 579528, 604710, 724410, 725652, 806280, 907065, 965880, 1209420, 1448820, 1451304, 1814130, 2418840, 2897640, 3628260, 7256520, 18027077, 36054154, 54081231, 72108308, 90135385, 108162462, 144216616, 162243693, 180270770, 216324924, 270406155, 324487386, 360541540, 432649848, 486731079, 540812310, 648974772, 721083080, 811218465, 973462158, 1081624620, 1297949544, 1622436930, 1946924316, 2163249240, 2433655395, 3244873860, 3893848632, 4867310790, 6489747720, 9734621580, 19469243160]

約数ペア:

[(1, 19469243160), (2, 9734621580), (3, 6489747720), (4, 4867310790), (5, 3893848632), (6, 3244873860), (8, 2433655395), (9, 2163249240), (10, 1946924316), (12, 1622436930), (15, 1297949544), (18, 1081624620), (20, 973462158), (24, 811218465), (27, 721083080), (30, 648974772), (36, 540812310), (40, 486731079), (45, 432649848), (54, 360541540), (60, 324487386), (72, 270406155), (90, 216324924), (108, 180270770), (120, 162243693), (135, 144216616), (180, 108162462), (216, 90135385), (270, 72108308), (360, 54081231), (540, 36054154), (1080, 18027077), (2683, 7256520), (5366, 3628260), (6719, 2897640), (8049, 2418840), (10732, 1814130), (13415, 1451304), (13438, 1448820), (16098, 1209420), (20157, 965880), (21464, 907065), (24147, 806280), (26830, 725652), (26876, 724410), (32196, 604710), (33595, 579528), (40245, 483768), (40314, 482940), (48294, 403140), (53660, 362826), (53752, 362205), (60471, 321960), (64392, 302355), (67190, 289764), (72441, 268760), (80490, 241884), (80628, 241470), (96588, 201570), (100785, 193176), (107320, 181413), (120735, 161256), (120942, 160980), (134380, 144882)]