2140333000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 256

約数和(自身を含む): 5736407040

約数和(自身を除く): 3596074040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 31, 40, 47, 50, 52, 62, 65, 94, 100, 104, 113, 124, 125, 130, 155, 188, 200, 226, 235, 248, 250, 260, 310, 325, 376, 403, 452, 470, 500, 520, 565, 611, 620, 650, 775, 806, 904, 940, 1000, 1130, 1175, 1222, 1240, 1300, 1457, 1469, 1550, 1612, 1625, 1880, 2015, 2260, 2350, 2444, 2600, 2825, 2914, 2938, 3055, 3100, 3224, 3250, 3503, 3875, 4030, 4520, 4700, 4888, 5311, 5650, 5828, 5875, 5876, 6110, 6200, 6500, 7006, 7285, 7345, 7750, 8060, 9400, 10075, 10622, 11300, 11656, 11750, 11752, 12220, 13000, 14012, 14125, 14570, 14690, 15275, 15500, 16120, 17515, 18941, 20150, 21244, 22600, 23500, 24440, 26555, 28024, 28250, 29140, 29380, 30550, 31000, 35030, 36425, 36725, 37882, 40300, 42488, 45539, 47000, 50375, 53110, 56500, 58280, 58760, 61100, 69043, 70060, 72850, 73450, 75764, 76375, 80600, 87575, 91078, 94705, 100750, 106220, 113000, 122200, 132775, 138086, 140120, 145700, 146900, 151528, 152750, 164641, 175150, 182125, 182156, 183625, 189410, 201500, 212440, 227695, 265550, 276172, 291400, 293800, 305500, 329282, 345215, 350300, 364250, 364312, 367250, 378820, 403000, 437875, 455390, 473525, 531100, 552344, 611000, 658564, 663875, 690430, 700600, 728500, 734500, 757640, 823205, 875750, 910780, 947050, 1062200, 1138475, 1317128, 1327750, 1380860, 1457000, 1469000, 1646410, 1726075, 1751500, 1821560, 1894100, 2140333, 2276950, 2367625, 2655500, 2761720, 3292820, 3452150, 3503000, 3788200, 4116025, 4280666, 4553900, 4735250, 5311000, 5692375, 6585640, 6904300, 8232050, 8561332, 8630375, 9107800, 9470500, 10701665, 11384750, 13808600, 16464100, 17122664, 17260750, 18941000, 20580125, 21403330, 22769500, 32928200, 34521500, 41160250, 42806660, 45539000, 53508325, 69043000, 82320500, 85613320, 107016650, 164641000, 214033300, 267541625, 428066600, 535083250, 1070166500, 2140333000]

約数ペア:

[(1, 2140333000), (2, 1070166500), (4, 535083250), (5, 428066600), (8, 267541625), (10, 214033300), (13, 164641000), (20, 107016650), (25, 85613320), (26, 82320500), (31, 69043000), (40, 53508325), (47, 45539000), (50, 42806660), (52, 41160250), (62, 34521500), (65, 32928200), (94, 22769500), (100, 21403330), (104, 20580125), (113, 18941000), (124, 17260750), (125, 17122664), (130, 16464100), (155, 13808600), (188, 11384750), (200, 10701665), (226, 9470500), (235, 9107800), (248, 8630375), (250, 8561332), (260, 8232050), (310, 6904300), (325, 6585640), (376, 5692375), (403, 5311000), (452, 4735250), (470, 4553900), (500, 4280666), (520, 4116025), (565, 3788200), (611, 3503000), (620, 3452150), (650, 3292820), (775, 2761720), (806, 2655500), (904, 2367625), (940, 2276950), (1000, 2140333), (1130, 1894100), (1175, 1821560), (1222, 1751500), (1240, 1726075), (1300, 1646410), (1457, 1469000), (1469, 1457000), (1550, 1380860), (1612, 1327750), (1625, 1317128), (1880, 1138475), (2015, 1062200), (2260, 947050), (2350, 910780), (2444, 875750), (2600, 823205), (2825, 757640), (2914, 734500), (2938, 728500), (3055, 700600), (3100, 690430), (3224, 663875), (3250, 658564), (3503, 611000), (3875, 552344), (4030, 531100), (4520, 473525), (4700, 455390), (4888, 437875), (5311, 403000), (5650, 378820), (5828, 367250), (5875, 364312), (5876, 364250), (6110, 350300), (6200, 345215), (6500, 329282), (7006, 305500), (7285, 293800), (7345, 291400), (7750, 276172), (8060, 265550), (9400, 227695), (10075, 212440), (10622, 201500), (11300, 189410), (11656, 183625), (11750, 182156), (11752, 182125), (12220, 175150), (13000, 164641), (14012, 152750), (14125, 151528), (14570, 146900), (14690, 145700), (15275, 140120), (15500, 138086), (16120, 132775), (17515, 122200), (18941, 113000), (20150, 106220), (21244, 100750), (22600, 94705), (23500, 91078), (24440, 87575), (26555, 80600), (28024, 76375), (28250, 75764), (29140, 73450), (29380, 72850), (30550, 70060), (31000, 69043), (35030, 61100), (36425, 58760), (36725, 58280), (37882, 56500), (40300, 53110), (42488, 50375), (45539, 47000)]