22148855280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{38501}}^1$

素因数の和:38584

約数の個数: 240

約数和(自身を含む): 80436530304

約数和(自身を除く): 58287675024

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 340, 360, 376, 408, 423, 470, 510, 564, 612, 680, 705, 720, 752, 765, 799, 816, 846, 940, 1020, 1128, 1224, 1360, 1410, 1530, 1598, 1692, 1880, 2040, 2115, 2256, 2397, 2448, 2820, 3060, 3196, 3384, 3760, 3995, 4080, 4230, 4794, 5640, 6120, 6392, 6768, 7191, 7990, 8460, 9588, 11280, 11985, 12240, 12784, 14382, 15980, 16920, 19176, 23970, 28764, 31960, 33840, 35955, 38352, 38501, 47940, 57528, 63920, 71910, 77002, 95880, 115056, 115503, 143820, 154004, 191760, 192505, 231006, 287640, 308008, 346509, 385010, 462012, 575280, 577515, 616016, 654517, 693018, 770020, 924024, 1155030, 1309034, 1386036, 1540040, 1732545, 1809547, 1848048, 1963551, 2310060, 2618068, 2772072, 3080080, 3272585, 3465090, 3619094, 3927102, 4620120, 5236136, 5428641, 5544144, 5890653, 6545170, 6930180, 7238188, 7854204, 9047735, 9240240, 9817755, 10472272, 10857282, 11781306, 13090340, 13860360, 14476376, 15708408, 16285923, 18095470, 19635510, 21714564, 23562612, 26180680, 27143205, 27720720, 28952752, 29453265, 30762299, 31416816, 32571846, 36190940, 39271020, 43429128, 47125224, 52361360, 54286410, 58906530, 61524598, 65143692, 72381880, 78542040, 81429615, 86858256, 92286897, 94250448, 108572820, 117813060, 123049196, 130287384, 144763760, 153811495, 157084080, 162859230, 184573794, 217145640, 235626120, 246098392, 260574768, 276860691, 307622990, 325718460, 369147588, 434291280, 461434485, 471252240, 492196784, 553721382, 615245980, 651436920, 738295176, 922868970, 1107442764, 1230491960, 1302873840, 1384303455, 1476590352, 1845737940, 2214885528, 2460983920, 2768606910, 3691475880, 4429771056, 5537213820, 7382951760, 11074427640, 22148855280]

約数ペア:

[(1, 22148855280), (2, 11074427640), (3, 7382951760), (4, 5537213820), (5, 4429771056), (6, 3691475880), (8, 2768606910), (9, 2460983920), (10, 2214885528), (12, 1845737940), (15, 1476590352), (16, 1384303455), (17, 1302873840), (18, 1230491960), (20, 1107442764), (24, 922868970), (30, 738295176), (34, 651436920), (36, 615245980), (40, 553721382), (45, 492196784), (47, 471252240), (48, 461434485), (51, 434291280), (60, 369147588), (68, 325718460), (72, 307622990), (80, 276860691), (85, 260574768), (90, 246098392), (94, 235626120), (102, 217145640), (120, 184573794), (136, 162859230), (141, 157084080), (144, 153811495), (153, 144763760), (170, 130287384), (180, 123049196), (188, 117813060), (204, 108572820), (235, 94250448), (240, 92286897), (255, 86858256), (272, 81429615), (282, 78542040), (306, 72381880), (340, 65143692), (360, 61524598), (376, 58906530), (408, 54286410), (423, 52361360), (470, 47125224), (510, 43429128), (564, 39271020), (612, 36190940), (680, 32571846), (705, 31416816), (720, 30762299), (752, 29453265), (765, 28952752), (799, 27720720), (816, 27143205), (846, 26180680), (940, 23562612), (1020, 21714564), (1128, 19635510), (1224, 18095470), (1360, 16285923), (1410, 15708408), (1530, 14476376), (1598, 13860360), (1692, 13090340), (1880, 11781306), (2040, 10857282), (2115, 10472272), (2256, 9817755), (2397, 9240240), (2448, 9047735), (2820, 7854204), (3060, 7238188), (3196, 6930180), (3384, 6545170), (3760, 5890653), (3995, 5544144), (4080, 5428641), (4230, 5236136), (4794, 4620120), (5640, 3927102), (6120, 3619094), (6392, 3465090), (6768, 3272585), (7191, 3080080), (7990, 2772072), (8460, 2618068), (9588, 2310060), (11280, 1963551), (11985, 1848048), (12240, 1809547), (12784, 1732545), (14382, 1540040), (15980, 1386036), (16920, 1309034), (19176, 1155030), (23970, 924024), (28764, 770020), (31960, 693018), (33840, 654517), (35955, 616016), (38352, 577515), (38501, 575280), (47940, 462012), (57528, 385010), (63920, 346509), (71910, 308008), (77002, 287640), (95880, 231006), (115056, 192505), (115503, 191760), (143820, 154004)]