20983176000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{12671}}^1$

素因数の和:12727

約数の個数: 336

約数和(自身を含む): 78329991168

約数和(自身を除く): 57346815168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 25, 30, 32, 36, 40, 45, 46, 48, 50, 60, 64, 69, 72, 75, 80, 90, 92, 96, 100, 115, 120, 125, 138, 144, 150, 160, 180, 184, 192, 200, 207, 225, 230, 240, 250, 276, 288, 300, 320, 345, 360, 368, 375, 400, 414, 450, 460, 480, 500, 552, 575, 576, 600, 690, 720, 736, 750, 800, 828, 900, 920, 960, 1000, 1035, 1104, 1125, 1150, 1200, 1380, 1440, 1472, 1500, 1600, 1656, 1725, 1800, 1840, 2000, 2070, 2208, 2250, 2300, 2400, 2760, 2875, 2880, 3000, 3312, 3450, 3600, 3680, 4000, 4140, 4416, 4500, 4600, 4800, 5175, 5520, 5750, 6000, 6624, 6900, 7200, 7360, 8000, 8280, 8625, 9000, 9200, 10350, 11040, 11500, 12000, 12671, 13248, 13800, 14400, 16560, 17250, 18000, 18400, 20700, 22080, 23000, 24000, 25342, 25875, 27600, 33120, 34500, 36000, 36800, 38013, 41400, 46000, 50684, 51750, 55200, 63355, 66240, 69000, 72000, 76026, 82800, 92000, 101368, 103500, 110400, 114039, 126710, 138000, 152052, 165600, 184000, 190065, 202736, 207000, 228078, 253420, 276000, 291433, 304104, 316775, 331200, 380130, 405472, 414000, 456156, 506840, 552000, 570195, 582866, 608208, 633550, 760260, 810944, 828000, 874299, 912312, 950325, 1013680, 1140390, 1165732, 1216416, 1267100, 1457165, 1520520, 1583875, 1656000, 1748598, 1824624, 1900650, 2027360, 2280780, 2331464, 2432832, 2534200, 2622897, 2850975, 2914330, 3041040, 3167750, 3497196, 3649248, 3801300, 4054720, 4371495, 4561560, 4662928, 4751625, 5068400, 5245794, 5701950, 5828660, 6082080, 6335500, 6994392, 7285825, 7298496, 7602600, 8742990, 9123120, 9325856, 9503250, 10136800, 10491588, 11403900, 11657320, 12164160, 12671000, 13114485, 13988784, 14254875, 14571650, 15205200, 17485980, 18246240, 18651712, 19006500, 20273600, 20983176, 21857475, 22807800, 23314640, 25342000, 26228970, 27977568, 28509750, 29143300, 30410400, 34971960, 36429125, 36492480, 38013000, 41966352, 43714950, 45615600, 46629280, 50684000, 52457940, 55955136, 57019500, 58286600, 60820800, 65572425, 69943920, 72858250, 76026000, 83932704, 87429900, 91231200, 93258560, 101368000, 104915880, 109287375, 114039000, 116573200, 131144850, 139887840, 145716500, 152052000, 167865408, 174859800, 182462400, 209831760, 218574750, 228078000, 233146400, 262289700, 279775680, 291433000, 304104000, 327862125, 349719600, 419663520, 437149500, 456156000, 466292800, 524579400, 582866000, 655724250, 699439200, 839327040, 874299000, 912312000, 1049158800, 1165732000, 1311448500, 1398878400, 1748598000, 2098317600, 2331464000, 2622897000, 3497196000, 4196635200, 5245794000, 6994392000, 10491588000, 20983176000]

約数ペア:

[(1, 20983176000), (2, 10491588000), (3, 6994392000), (4, 5245794000), (5, 4196635200), (6, 3497196000), (8, 2622897000), (9, 2331464000), (10, 2098317600), (12, 1748598000), (15, 1398878400), (16, 1311448500), (18, 1165732000), (20, 1049158800), (23, 912312000), (24, 874299000), (25, 839327040), (30, 699439200), (32, 655724250), (36, 582866000), (40, 524579400), (45, 466292800), (46, 456156000), (48, 437149500), (50, 419663520), (60, 349719600), (64, 327862125), (69, 304104000), (72, 291433000), (75, 279775680), (80, 262289700), (90, 233146400), (92, 228078000), (96, 218574750), (100, 209831760), (115, 182462400), (120, 174859800), (125, 167865408), (138, 152052000), (144, 145716500), (150, 139887840), (160, 131144850), (180, 116573200), (184, 114039000), (192, 109287375), (200, 104915880), (207, 101368000), (225, 93258560), (230, 91231200), (240, 87429900), (250, 83932704), (276, 76026000), (288, 72858250), (300, 69943920), (320, 65572425), (345, 60820800), (360, 58286600), (368, 57019500), (375, 55955136), (400, 52457940), (414, 50684000), (450, 46629280), (460, 45615600), (480, 43714950), (500, 41966352), (552, 38013000), (575, 36492480), (576, 36429125), (600, 34971960), (690, 30410400), (720, 29143300), (736, 28509750), (750, 27977568), (800, 26228970), (828, 25342000), (900, 23314640), (920, 22807800), (960, 21857475), (1000, 20983176), (1035, 20273600), (1104, 19006500), (1125, 18651712), (1150, 18246240), (1200, 17485980), (1380, 15205200), (1440, 14571650), (1472, 14254875), (1500, 13988784), (1600, 13114485), (1656, 12671000), (1725, 12164160), (1800, 11657320), (1840, 11403900), (2000, 10491588), (2070, 10136800), (2208, 9503250), (2250, 9325856), (2300, 9123120), (2400, 8742990), (2760, 7602600), (2875, 7298496), (2880, 7285825), (3000, 6994392), (3312, 6335500), (3450, 6082080), (3600, 5828660), (3680, 5701950), (4000, 5245794), (4140, 5068400), (4416, 4751625), (4500, 4662928), (4600, 4561560), (4800, 4371495), (5175, 4054720), (5520, 3801300), (5750, 3649248), (6000, 3497196), (6624, 3167750), (6900, 3041040), (7200, 2914330), (7360, 2850975), (8000, 2622897), (8280, 2534200), (8625, 2432832), (9000, 2331464), (9200, 2280780), (10350, 2027360), (11040, 1900650), (11500, 1824624), (12000, 1748598), (12671, 1656000), (13248, 1583875), (13800, 1520520), (14400, 1457165), (16560, 1267100), (17250, 1216416), (18000, 1165732), (18400, 1140390), (20700, 1013680), (22080, 950325), (23000, 912312), (24000, 874299), (25342, 828000), (25875, 810944), (27600, 760260), (33120, 633550), (34500, 608208), (36000, 582866), (36800, 570195), (38013, 552000), (41400, 506840), (46000, 456156), (50684, 414000), (51750, 405472), (55200, 380130), (63355, 331200), (66240, 316775), (69000, 304104), (72000, 291433), (76026, 276000), (82800, 253420), (92000, 228078), (101368, 207000), (103500, 202736), (110400, 190065), (114039, 184000), (126710, 165600), (138000, 152052)]