193556223840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{131221}}^1$

素因数の和:131685

約数の個数: 192

約数和(自身を含む): 698394977280

約数和(自身を除く): 504838753440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 439, 480, 560, 672, 840, 878, 1120, 1317, 1680, 1756, 2195, 2634, 3073, 3360, 3512, 4390, 5268, 6146, 6585, 7024, 8780, 9219, 10536, 12292, 13170, 14048, 15365, 17560, 18438, 21072, 24584, 26340, 30730, 35120, 36876, 42144, 46095, 49168, 52680, 61460, 70240, 73752, 92190, 98336, 105360, 122920, 131221, 147504, 184380, 210720, 245840, 262442, 295008, 368760, 393663, 491680, 524884, 656105, 737520, 787326, 918547, 1049768, 1312210, 1475040, 1574652, 1837094, 1968315, 2099536, 2624420, 2755641, 3149304, 3674188, 3936630, 4199072, 4592735, 5248840, 5511282, 6298608, 7348376, 7873260, 9185470, 10497680, 11022564, 12597216, 13778205, 14696752, 15746520, 18370940, 20995360, 22045128, 27556410, 29393504, 31493040, 36741880, 44090256, 55112820, 57606019, 62986080, 73483760, 88180512, 110225640, 115212038, 146967520, 172818057, 220451280, 230424076, 288030095, 345636114, 403242133, 440902560, 460848152, 576060190, 691272228, 806484266, 864090285, 921696304, 1152120380, 1209726399, 1382544456, 1612968532, 1728180570, 1843392608, 2016210665, 2304240760, 2419452798, 2765088912, 3225937064, 3456361140, 4032421330, 4608481520, 4838905596, 5530177824, 6048631995, 6451874128, 6912722280, 8064842660, 9216963040, 9677811192, 12097263990, 12903748256, 13825444560, 16129685320, 19355622384, 24194527980, 27650889120, 32259370640, 38711244768, 48389055960, 64518741280, 96778111920, 193556223840]

約数ペア:

[(1, 193556223840), (2, 96778111920), (3, 64518741280), (4, 48389055960), (5, 38711244768), (6, 32259370640), (7, 27650889120), (8, 24194527980), (10, 19355622384), (12, 16129685320), (14, 13825444560), (15, 12903748256), (16, 12097263990), (20, 9677811192), (21, 9216963040), (24, 8064842660), (28, 6912722280), (30, 6451874128), (32, 6048631995), (35, 5530177824), (40, 4838905596), (42, 4608481520), (48, 4032421330), (56, 3456361140), (60, 3225937064), (70, 2765088912), (80, 2419452798), (84, 2304240760), (96, 2016210665), (105, 1843392608), (112, 1728180570), (120, 1612968532), (140, 1382544456), (160, 1209726399), (168, 1152120380), (210, 921696304), (224, 864090285), (240, 806484266), (280, 691272228), (336, 576060190), (420, 460848152), (439, 440902560), (480, 403242133), (560, 345636114), (672, 288030095), (840, 230424076), (878, 220451280), (1120, 172818057), (1317, 146967520), (1680, 115212038), (1756, 110225640), (2195, 88180512), (2634, 73483760), (3073, 62986080), (3360, 57606019), (3512, 55112820), (4390, 44090256), (5268, 36741880), (6146, 31493040), (6585, 29393504), (7024, 27556410), (8780, 22045128), (9219, 20995360), (10536, 18370940), (12292, 15746520), (13170, 14696752), (14048, 13778205), (15365, 12597216), (17560, 11022564), (18438, 10497680), (21072, 9185470), (24584, 7873260), (26340, 7348376), (30730, 6298608), (35120, 5511282), (36876, 5248840), (42144, 4592735), (46095, 4199072), (49168, 3936630), (52680, 3674188), (61460, 3149304), (70240, 2755641), (73752, 2624420), (92190, 2099536), (98336, 1968315), (105360, 1837094), (122920, 1574652), (131221, 1475040), (147504, 1312210), (184380, 1049768), (210720, 918547), (245840, 787326), (262442, 737520), (295008, 656105), (368760, 524884), (393663, 491680)]