20180333400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{3301}}^1$

素因数の和:3786

約数の個数: 192

約数和(自身を含む): 65446168320

約数和(自身を除く): 45265834920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 25, 30, 40, 46, 50, 60, 69, 75, 92, 100, 115, 120, 138, 150, 184, 200, 230, 276, 300, 345, 443, 460, 552, 575, 600, 690, 886, 920, 1150, 1329, 1380, 1725, 1772, 2215, 2300, 2658, 2760, 3301, 3450, 3544, 4430, 4600, 5316, 6602, 6645, 6900, 8860, 9903, 10189, 10632, 11075, 13204, 13290, 13800, 16505, 17720, 19806, 20378, 22150, 26408, 26580, 30567, 33010, 33225, 39612, 40756, 44300, 49515, 50945, 53160, 61134, 66020, 66450, 75923, 79224, 81512, 82525, 88600, 99030, 101890, 122268, 132040, 132900, 151846, 152835, 165050, 198060, 203780, 227769, 244536, 247575, 254725, 265800, 303692, 305670, 330100, 379615, 396120, 407560, 455538, 495150, 509450, 607384, 611340, 660200, 759230, 764175, 911076, 990300, 1018900, 1138845, 1222680, 1462343, 1518460, 1528350, 1822152, 1898075, 1980600, 2037800, 2277690, 2924686, 3036920, 3056700, 3796150, 4387029, 4555380, 5694225, 5849372, 6113400, 7311715, 7592300, 8774058, 9110760, 11388450, 11698744, 14623430, 15184600, 17548116, 21935145, 22776900, 29246860, 33633889, 35096232, 36558575, 43870290, 45553800, 58493720, 67267778, 73117150, 87740580, 100901667, 109675725, 134535556, 146234300, 168169445, 175481160, 201803334, 219351450, 269071112, 292468600, 336338890, 403606668, 438702900, 504508335, 672677780, 807213336, 840847225, 877405800, 1009016670, 1345355560, 1681694450, 2018033340, 2522541675, 3363388900, 4036066680, 5045083350, 6726777800, 10090166700, 20180333400]

約数ペア:

[(1, 20180333400), (2, 10090166700), (3, 6726777800), (4, 5045083350), (5, 4036066680), (6, 3363388900), (8, 2522541675), (10, 2018033340), (12, 1681694450), (15, 1345355560), (20, 1009016670), (23, 877405800), (24, 840847225), (25, 807213336), (30, 672677780), (40, 504508335), (46, 438702900), (50, 403606668), (60, 336338890), (69, 292468600), (75, 269071112), (92, 219351450), (100, 201803334), (115, 175481160), (120, 168169445), (138, 146234300), (150, 134535556), (184, 109675725), (200, 100901667), (230, 87740580), (276, 73117150), (300, 67267778), (345, 58493720), (443, 45553800), (460, 43870290), (552, 36558575), (575, 35096232), (600, 33633889), (690, 29246860), (886, 22776900), (920, 21935145), (1150, 17548116), (1329, 15184600), (1380, 14623430), (1725, 11698744), (1772, 11388450), (2215, 9110760), (2300, 8774058), (2658, 7592300), (2760, 7311715), (3301, 6113400), (3450, 5849372), (3544, 5694225), (4430, 4555380), (4600, 4387029), (5316, 3796150), (6602, 3056700), (6645, 3036920), (6900, 2924686), (8860, 2277690), (9903, 2037800), (10189, 1980600), (10632, 1898075), (11075, 1822152), (13204, 1528350), (13290, 1518460), (13800, 1462343), (16505, 1222680), (17720, 1138845), (19806, 1018900), (20378, 990300), (22150, 911076), (26408, 764175), (26580, 759230), (30567, 660200), (33010, 611340), (33225, 607384), (39612, 509450), (40756, 495150), (44300, 455538), (49515, 407560), (50945, 396120), (53160, 379615), (61134, 330100), (66020, 305670), (66450, 303692), (75923, 265800), (79224, 254725), (81512, 247575), (82525, 244536), (88600, 227769), (99030, 203780), (101890, 198060), (122268, 165050), (132040, 152835), (132900, 151846)]