20260704960

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{547}}^1\times {\mathrm{1429}}^1$

素因数の和:2005

約数の個数: 280

約数和(自身を含む): 72253175280

約数和(自身を除く): 51992470320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 547, 576, 648, 720, 810, 864, 960, 1080, 1094, 1296, 1429, 1440, 1620, 1641, 1728, 2160, 2188, 2592, 2735, 2858, 2880, 3240, 3282, 4287, 4320, 4376, 4923, 5184, 5470, 5716, 6480, 6564, 7145, 8205, 8574, 8640, 8752, 9846, 10940, 11432, 12861, 12960, 13128, 14290, 14769, 16410, 17148, 17504, 19692, 21435, 21880, 22864, 24615, 25722, 25920, 26256, 28580, 29538, 32820, 34296, 35008, 38583, 39384, 42870, 43760, 44307, 45728, 49230, 51444, 52512, 57160, 59076, 64305, 65640, 68592, 73845, 77166, 78768, 85740, 87520, 88614, 91456, 98460, 102888, 105024, 114320, 115749, 118152, 128610, 131280, 137184, 147690, 154332, 157536, 171480, 175040, 177228, 192915, 196920, 205776, 221535, 228640, 231498, 236304, 257220, 262560, 274368, 295380, 308664, 315072, 342960, 354456, 385830, 393840, 411552, 443070, 457280, 462996, 472608, 514440, 525120, 578745, 590760, 617328, 685920, 708912, 771660, 781663, 787680, 823104, 886140, 925992, 945216, 1028880, 1157490, 1181520, 1234656, 1371840, 1417824, 1543320, 1563326, 1575360, 1772280, 1851984, 2057760, 2314980, 2344989, 2363040, 2469312, 2835648, 3086640, 3126652, 3544560, 3703968, 3908315, 4115520, 4629960, 4689978, 4726080, 6173280, 6253304, 7034967, 7089120, 7407936, 7816630, 9259920, 9379956, 11724945, 12346560, 12506608, 14069934, 14178240, 15633260, 18519840, 18759912, 21104901, 23449890, 25013216, 28139868, 31266520, 35174835, 37039680, 37519824, 42209802, 46899780, 50026432, 56279736, 62533040, 63314703, 70349670, 75039648, 84419604, 93799560, 105524505, 112559472, 125066080, 126629406, 140699340, 150079296, 168839208, 187599120, 211049010, 225118944, 250132160, 253258812, 281398680, 316573515, 337678416, 375198240, 422098020, 450237888, 506517624, 562797360, 633147030, 675356832, 750396480, 844196040, 1013035248, 1125594720, 1266294060, 1350713664, 1688392080, 2026070496, 2251189440, 2532588120, 3376784160, 4052140992, 5065176240, 6753568320, 10130352480, 20260704960]

約数ペア:

[(1, 20260704960), (2, 10130352480), (3, 6753568320), (4, 5065176240), (5, 4052140992), (6, 3376784160), (8, 2532588120), (9, 2251189440), (10, 2026070496), (12, 1688392080), (15, 1350713664), (16, 1266294060), (18, 1125594720), (20, 1013035248), (24, 844196040), (27, 750396480), (30, 675356832), (32, 633147030), (36, 562797360), (40, 506517624), (45, 450237888), (48, 422098020), (54, 375198240), (60, 337678416), (64, 316573515), (72, 281398680), (80, 253258812), (81, 250132160), (90, 225118944), (96, 211049010), (108, 187599120), (120, 168839208), (135, 150079296), (144, 140699340), (160, 126629406), (162, 125066080), (180, 112559472), (192, 105524505), (216, 93799560), (240, 84419604), (270, 75039648), (288, 70349670), (320, 63314703), (324, 62533040), (360, 56279736), (405, 50026432), (432, 46899780), (480, 42209802), (540, 37519824), (547, 37039680), (576, 35174835), (648, 31266520), (720, 28139868), (810, 25013216), (864, 23449890), (960, 21104901), (1080, 18759912), (1094, 18519840), (1296, 15633260), (1429, 14178240), (1440, 14069934), (1620, 12506608), (1641, 12346560), (1728, 11724945), (2160, 9379956), (2188, 9259920), (2592, 7816630), (2735, 7407936), (2858, 7089120), (2880, 7034967), (3240, 6253304), (3282, 6173280), (4287, 4726080), (4320, 4689978), (4376, 4629960), (4923, 4115520), (5184, 3908315), (5470, 3703968), (5716, 3544560), (6480, 3126652), (6564, 3086640), (7145, 2835648), (8205, 2469312), (8574, 2363040), (8640, 2344989), (8752, 2314980), (9846, 2057760), (10940, 1851984), (11432, 1772280), (12861, 1575360), (12960, 1563326), (13128, 1543320), (14290, 1417824), (14769, 1371840), (16410, 1234656), (17148, 1181520), (17504, 1157490), (19692, 1028880), (21435, 945216), (21880, 925992), (22864, 886140), (24615, 823104), (25722, 787680), (25920, 781663), (26256, 771660), (28580, 708912), (29538, 685920), (32820, 617328), (34296, 590760), (35008, 578745), (38583, 525120), (39384, 514440), (42870, 472608), (43760, 462996), (44307, 457280), (45728, 443070), (49230, 411552), (51444, 393840), (52512, 385830), (57160, 354456), (59076, 342960), (64305, 315072), (65640, 308664), (68592, 295380), (73845, 274368), (77166, 262560), (78768, 257220), (85740, 236304), (87520, 231498), (88614, 228640), (91456, 221535), (98460, 205776), (102888, 196920), (105024, 192915), (114320, 177228), (115749, 175040), (118152, 171480), (128610, 157536), (131280, 154332), (137184, 147690)]