23019211800

素因数分解:

$2^3\times 3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{109303}}^1$

素因数の和:109344

約数の個数: 240

約数和(自身を含む): 86099853840

約数和(自身を除く): 63080642040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 50, 52, 54, 60, 65, 72, 75, 78, 81, 90, 100, 104, 108, 117, 120, 130, 135, 150, 156, 162, 180, 195, 200, 216, 225, 234, 260, 270, 300, 312, 324, 325, 351, 360, 390, 405, 450, 468, 520, 540, 585, 600, 648, 650, 675, 702, 780, 810, 900, 936, 975, 1053, 1080, 1170, 1300, 1350, 1404, 1560, 1620, 1755, 1800, 1950, 2025, 2106, 2340, 2600, 2700, 2808, 2925, 3240, 3510, 3900, 4050, 4212, 4680, 5265, 5400, 5850, 7020, 7800, 8100, 8424, 8775, 10530, 11700, 14040, 16200, 17550, 21060, 23400, 26325, 35100, 42120, 52650, 70200, 105300, 109303, 210600, 218606, 327909, 437212, 546515, 655818, 874424, 983727, 1093030, 1311636, 1420939, 1639545, 1967454, 2186060, 2623272, 2732575, 2841878, 2951181, 3279090, 3934908, 4262817, 4372120, 4918635, 5465150, 5683756, 5902362, 6558180, 7104695, 7869816, 8197725, 8525634, 8853543, 9837270, 10930300, 11367512, 11804724, 12788451, 13116360, 14209390, 14755905, 16395450, 17051268, 17707086, 19674540, 21314085, 21860600, 23609448, 24593175, 25576902, 28418780, 29511810, 32790900, 34102536, 35414172, 35523475, 38365353, 39349080, 42628170, 44267715, 49186350, 51153804, 56837560, 59023620, 63942255, 65581800, 70828344, 71046950, 73779525, 76730706, 85256340, 88535430, 98372700, 102307608, 106570425, 115096059, 118047240, 127884510, 142093900, 147559050, 153461412, 170512680, 177070860, 191826765, 196745400, 213140850, 221338575, 230192118, 255769020, 284187800, 295118100, 306922824, 319711275, 354141720, 383653530, 426281700, 442677150, 460384236, 511538040, 575480295, 590236200, 639422550, 767307060, 852563400, 885354300, 920768472, 959133825, 1150960590, 1278845100, 1534614120, 1770708600, 1918267650, 2301921180, 2557690200, 2877401475, 3836535300, 4603842360, 5754802950, 7673070600, 11509605900, 23019211800]

約数ペア:

[(1, 23019211800), (2, 11509605900), (3, 7673070600), (4, 5754802950), (5, 4603842360), (6, 3836535300), (8, 2877401475), (9, 2557690200), (10, 2301921180), (12, 1918267650), (13, 1770708600), (15, 1534614120), (18, 1278845100), (20, 1150960590), (24, 959133825), (25, 920768472), (26, 885354300), (27, 852563400), (30, 767307060), (36, 639422550), (39, 590236200), (40, 575480295), (45, 511538040), (50, 460384236), (52, 442677150), (54, 426281700), (60, 383653530), (65, 354141720), (72, 319711275), (75, 306922824), (78, 295118100), (81, 284187800), (90, 255769020), (100, 230192118), (104, 221338575), (108, 213140850), (117, 196745400), (120, 191826765), (130, 177070860), (135, 170512680), (150, 153461412), (156, 147559050), (162, 142093900), (180, 127884510), (195, 118047240), (200, 115096059), (216, 106570425), (225, 102307608), (234, 98372700), (260, 88535430), (270, 85256340), (300, 76730706), (312, 73779525), (324, 71046950), (325, 70828344), (351, 65581800), (360, 63942255), (390, 59023620), (405, 56837560), (450, 51153804), (468, 49186350), (520, 44267715), (540, 42628170), (585, 39349080), (600, 38365353), (648, 35523475), (650, 35414172), (675, 34102536), (702, 32790900), (780, 29511810), (810, 28418780), (900, 25576902), (936, 24593175), (975, 23609448), (1053, 21860600), (1080, 21314085), (1170, 19674540), (1300, 17707086), (1350, 17051268), (1404, 16395450), (1560, 14755905), (1620, 14209390), (1755, 13116360), (1800, 12788451), (1950, 11804724), (2025, 11367512), (2106, 10930300), (2340, 9837270), (2600, 8853543), (2700, 8525634), (2808, 8197725), (2925, 7869816), (3240, 7104695), (3510, 6558180), (3900, 5902362), (4050, 5683756), (4212, 5465150), (4680, 4918635), (5265, 4372120), (5400, 4262817), (5850, 3934908), (7020, 3279090), (7800, 2951181), (8100, 2841878), (8424, 2732575), (8775, 2623272), (10530, 2186060), (11700, 1967454), (14040, 1639545), (16200, 1420939), (17550, 1311636), (21060, 1093030), (23400, 983727), (26325, 874424), (35100, 655818), (42120, 546515), (52650, 437212), (70200, 327909), (105300, 218606), (109303, 210600)]