1622413520

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:163

約数の個数: 360

約数和(自身を含む): 4966824960

約数和(自身を除く): 3344411440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 49, 52, 56, 62, 65, 70, 79, 80, 91, 98, 104, 112, 124, 130, 140, 155, 158, 169, 182, 196, 208, 217, 245, 248, 260, 280, 310, 316, 338, 364, 392, 395, 403, 434, 455, 490, 496, 520, 553, 560, 620, 632, 637, 676, 728, 784, 790, 806, 845, 868, 910, 980, 1027, 1040, 1085, 1106, 1183, 1240, 1264, 1274, 1352, 1456, 1519, 1580, 1612, 1690, 1736, 1820, 1960, 2015, 2054, 2170, 2212, 2366, 2449, 2480, 2548, 2704, 2765, 2821, 3038, 3160, 3185, 3224, 3380, 3472, 3640, 3871, 3920, 4030, 4108, 4340, 4424, 4732, 4898, 5096, 5135, 5239, 5530, 5642, 5915, 6076, 6320, 6370, 6448, 6760, 7189, 7280, 7595, 7742, 8060, 8216, 8281, 8680, 8848, 9464, 9796, 10192, 10270, 10478, 11060, 11284, 11830, 12152, 12245, 12740, 13351, 13520, 14105, 14378, 15190, 15484, 16120, 16432, 16562, 17143, 17360, 18928, 19355, 19592, 19747, 20540, 20956, 22120, 22568, 23660, 24304, 24490, 25480, 26195, 26702, 28210, 28756, 30380, 30968, 31837, 32240, 33124, 34286, 35945, 36673, 38710, 39184, 39494, 41080, 41405, 41912, 44240, 45136, 47320, 48980, 50323, 50960, 52390, 53404, 56420, 57512, 60760, 61936, 63674, 66248, 66755, 68572, 71890, 73346, 77420, 78988, 82160, 82810, 83824, 85715, 93457, 94640, 97960, 98735, 100646, 104780, 106808, 112840, 115024, 120001, 121520, 127348, 132496, 133510, 137144, 143780, 146692, 154840, 157976, 159185, 165620, 171430, 183365, 186914, 195920, 197470, 201292, 209560, 213616, 222859, 225680, 240002, 251615, 254696, 256711, 267020, 274288, 287560, 293384, 309680, 315952, 318370, 331240, 342860, 366730, 373828, 394940, 402584, 413881, 419120, 445718, 467285, 480004, 503230, 509392, 513422, 534040, 575120, 586768, 600005, 636740, 654199, 662480, 685720, 733460, 747656, 789880, 805168, 827762, 891436, 934570, 960008, 1006460, 1026844, 1068080, 1114295, 1200010, 1273480, 1283555, 1308398, 1371440, 1466920, 1495312, 1560013, 1579760, 1655524, 1782872, 1869140, 1920016, 2012920, 2053688, 2069405, 2228590, 2400020, 2546960, 2567110, 2616796, 2897167, 2933840, 3120026, 3270995, 3311048, 3565744, 3738280, 4025840, 4107376, 4138810, 4457180, 4800040, 5134220, 5233592, 5794334, 6240052, 6541990, 6622096, 7476560, 7800065, 8277620, 8914360, 9600080, 10268440, 10467184, 11588668, 12480104, 13083980, 14485835, 15600130, 16555240, 17828720, 20280169, 20536880, 23177336, 24960208, 26167960, 28971670, 31200260, 33110480, 40560338, 46354672, 52335920, 57943340, 62400520, 81120676, 101400845, 115886680, 124801040, 162241352, 202801690, 231773360, 324482704, 405603380, 811206760, 1622413520]

約数ペア:

[(1, 1622413520), (2, 811206760), (4, 405603380), (5, 324482704), (7, 231773360), (8, 202801690), (10, 162241352), (13, 124801040), (14, 115886680), (16, 101400845), (20, 81120676), (26, 62400520), (28, 57943340), (31, 52335920), (35, 46354672), (40, 40560338), (49, 33110480), (52, 31200260), (56, 28971670), (62, 26167960), (65, 24960208), (70, 23177336), (79, 20536880), (80, 20280169), (91, 17828720), (98, 16555240), (104, 15600130), (112, 14485835), (124, 13083980), (130, 12480104), (140, 11588668), (155, 10467184), (158, 10268440), (169, 9600080), (182, 8914360), (196, 8277620), (208, 7800065), (217, 7476560), (245, 6622096), (248, 6541990), (260, 6240052), (280, 5794334), (310, 5233592), (316, 5134220), (338, 4800040), (364, 4457180), (392, 4138810), (395, 4107376), (403, 4025840), (434, 3738280), (455, 3565744), (490, 3311048), (496, 3270995), (520, 3120026), (553, 2933840), (560, 2897167), (620, 2616796), (632, 2567110), (637, 2546960), (676, 2400020), (728, 2228590), (784, 2069405), (790, 2053688), (806, 2012920), (845, 1920016), (868, 1869140), (910, 1782872), (980, 1655524), (1027, 1579760), (1040, 1560013), (1085, 1495312), (1106, 1466920), (1183, 1371440), (1240, 1308398), (1264, 1283555), (1274, 1273480), (1352, 1200010), (1456, 1114295), (1519, 1068080), (1580, 1026844), (1612, 1006460), (1690, 960008), (1736, 934570), (1820, 891436), (1960, 827762), (2015, 805168), (2054, 789880), (2170, 747656), (2212, 733460), (2366, 685720), (2449, 662480), (2480, 654199), (2548, 636740), (2704, 600005), (2765, 586768), (2821, 575120), (3038, 534040), (3160, 513422), (3185, 509392), (3224, 503230), (3380, 480004), (3472, 467285), (3640, 445718), (3871, 419120), (3920, 413881), (4030, 402584), (4108, 394940), (4340, 373828), (4424, 366730), (4732, 342860), (4898, 331240), (5096, 318370), (5135, 315952), (5239, 309680), (5530, 293384), (5642, 287560), (5915, 274288), (6076, 267020), (6320, 256711), (6370, 254696), (6448, 251615), (6760, 240002), (7189, 225680), (7280, 222859), (7595, 213616), (7742, 209560), (8060, 201292), (8216, 197470), (8281, 195920), (8680, 186914), (8848, 183365), (9464, 171430), (9796, 165620), (10192, 159185), (10270, 157976), (10478, 154840), (11060, 146692), (11284, 143780), (11830, 137144), (12152, 133510), (12245, 132496), (12740, 127348), (13351, 121520), (13520, 120001), (14105, 115024), (14378, 112840), (15190, 106808), (15484, 104780), (16120, 100646), (16432, 98735), (16562, 97960), (17143, 94640), (17360, 93457), (18928, 85715), (19355, 83824), (19592, 82810), (19747, 82160), (20540, 78988), (20956, 77420), (22120, 73346), (22568, 71890), (23660, 68572), (24304, 66755), (24490, 66248), (25480, 63674), (26195, 61936), (26702, 60760), (28210, 57512), (28756, 56420), (30380, 53404), (30968, 52390), (31837, 50960), (32240, 50323), (33124, 48980), (34286, 47320), (35945, 45136), (36673, 44240), (38710, 41912), (39184, 41405), (39494, 41080)]