213375360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10103}}^1$

素因数の和:10136

約数の個数: 128

約数和(自身を含む): 742037760

約数和(自身を除く): 528662400

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, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10103, 10560, 20206, 21120, 30309, 40412, 50515, 60618, 80824, 101030, 111133, 121236, 151545, 161648, 202060, 222266, 242472, 303090, 323296, 333399, 404120, 444532, 484944, 555665, 606180, 646592, 666798, 808240, 889064, 969888, 1111330, 1212360, 1293184, 1333596, 1616480, 1666995, 1778128, 1939776, 2222660, 2424720, 2667192, 3232960, 3333990, 3556256, 3879552, 4445320, 4849440, 5334384, 6465920, 6667980, 7112512, 8890640, 9698880, 10668768, 13335960, 14225024, 17781280, 19397760, 21337536, 26671920, 35562560, 42675072, 53343840, 71125120, 106687680, 213375360]

約数ペア:

[(1, 213375360), (2, 106687680), (3, 71125120), (4, 53343840), (5, 42675072), (6, 35562560), (8, 26671920), (10, 21337536), (11, 19397760), (12, 17781280), (15, 14225024), (16, 13335960), (20, 10668768), (22, 9698880), (24, 8890640), (30, 7112512), (32, 6667980), (33, 6465920), (40, 5334384), (44, 4849440), (48, 4445320), (55, 3879552), (60, 3556256), (64, 3333990), (66, 3232960), (80, 2667192), (88, 2424720), (96, 2222660), (110, 1939776), (120, 1778128), (128, 1666995), (132, 1616480), (160, 1333596), (165, 1293184), (176, 1212360), (192, 1111330), (220, 969888), (240, 889064), (264, 808240), (320, 666798), (330, 646592), (352, 606180), (384, 555665), (440, 484944), (480, 444532), (528, 404120), (640, 333399), (660, 323296), (704, 303090), (880, 242472), (960, 222266), (1056, 202060), (1320, 161648), (1408, 151545), (1760, 121236), (1920, 111133), (2112, 101030), (2640, 80824), (3520, 60618), (4224, 50515), (5280, 40412), (7040, 30309), (10103, 21120), (10560, 20206)]