2660278320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{509}}^1$

素因数の和:613

約数の個数: 480

約数和(自身を含む): 11009831040

約数和(自身を除く): 8349552720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 61, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 122, 126, 136, 140, 144, 153, 168, 170, 180, 183, 204, 210, 238, 240, 244, 252, 255, 272, 280, 305, 306, 315, 336, 340, 357, 360, 366, 408, 420, 427, 476, 488, 504, 509, 510, 549, 560, 595, 610, 612, 630, 680, 714, 720, 732, 765, 816, 840, 854, 915, 952, 976, 1008, 1018, 1020, 1037, 1071, 1098, 1190, 1220, 1224, 1260, 1281, 1360, 1428, 1464, 1527, 1530, 1680, 1708, 1785, 1830, 1904, 2036, 2040, 2074, 2135, 2142, 2196, 2380, 2440, 2448, 2520, 2545, 2562, 2745, 2856, 2928, 3054, 3060, 3111, 3416, 3563, 3570, 3660, 3843, 4072, 4080, 4148, 4270, 4284, 4392, 4581, 4760, 4880, 5040, 5090, 5124, 5185, 5355, 5490, 5712, 6108, 6120, 6222, 6405, 6832, 7126, 7140, 7259, 7320, 7635, 7686, 8144, 8296, 8540, 8568, 8653, 8784, 9162, 9333, 9520, 10180, 10248, 10370, 10689, 10710, 10980, 12216, 12240, 12444, 12810, 14252, 14280, 14518, 14640, 15270, 15372, 15555, 16592, 17080, 17136, 17306, 17815, 18324, 18666, 19215, 20360, 20496, 20740, 21378, 21420, 21777, 21960, 22905, 24432, 24888, 25620, 25959, 28504, 28560, 29036, 30540, 30744, 31049, 31110, 32067, 34160, 34612, 35630, 36295, 36648, 37332, 38430, 40720, 41480, 42756, 42840, 43265, 43554, 43920, 45810, 46665, 49776, 51240, 51918, 53445, 57008, 58072, 60571, 61080, 61488, 62098, 62220, 64134, 65331, 69224, 71260, 72590, 73296, 74664, 76860, 77877, 82960, 85512, 85680, 86530, 87108, 91620, 93147, 93330, 102480, 103836, 106890, 108885, 116144, 121142, 122160, 124196, 124440, 128268, 129795, 130662, 138448, 142520, 145180, 149328, 153720, 155245, 155754, 160335, 171024, 173060, 174216, 181713, 183240, 186294, 186660, 207672, 213780, 217343, 217770, 242284, 248392, 248880, 256536, 259590, 261324, 279441, 285040, 290360, 302855, 307440, 310490, 311508, 320670, 326655, 346120, 348432, 363426, 366480, 372588, 373320, 389385, 415344, 427560, 434686, 435540, 465735, 484568, 496784, 513072, 519180, 522648, 527833, 545139, 558882, 580720, 605710, 620980, 623016, 641340, 652029, 653310, 692240, 726852, 745176, 746640, 778770, 855120, 869372, 871080, 908565, 931470, 969136, 1038360, 1045296, 1055666, 1086715, 1090278, 1117764, 1211420, 1241960, 1246032, 1282680, 1304058, 1306620, 1397205, 1453704, 1490352, 1557540, 1583499, 1738744, 1742160, 1817130, 1862940, 1956087, 2076720, 2111332, 2173430, 2180556, 2235528, 2422840, 2483920, 2565360, 2608116, 2613240, 2639165, 2725695, 2794410, 2907408, 3115080, 3166998, 3260145, 3477488, 3634260, 3694831, 3725880, 3912174, 4222664, 4346860, 4361112, 4471056, 4750497, 4845680, 5216232, 5226480, 5278330, 5451390, 5588820, 6230160, 6333996, 6520290, 7268520, 7389662, 7451760, 7824348, 7917495, 8445328, 8693720, 8722224, 9500994, 9780435, 10432464, 10556660, 10902780, 11084493, 11177640, 12667992, 13040580, 14537040, 14779324, 15648696, 15834990, 17387440, 18474155, 19001988, 19560870, 21113320, 21805560, 22168986, 22355280, 23752485, 25335984, 26081160, 29558648, 31297392, 31669980, 33253479, 36948310, 38003976, 39121740, 42226640, 43611120, 44337972, 47504970, 52162320, 55422465, 59117296, 63339960, 66506958, 73896620, 76007952, 78243480, 88675944, 95009940, 110844930, 126679920, 133013916, 147793240, 156486960, 166267395, 177351888, 190019880, 221689860, 266027832, 295586480, 332534790, 380039760, 443379720, 532055664, 665069580, 886759440, 1330139160, 2660278320]

約数ペア:

[(1, 2660278320), (2, 1330139160), (3, 886759440), (4, 665069580), (5, 532055664), (6, 443379720), (7, 380039760), (8, 332534790), (9, 295586480), (10, 266027832), (12, 221689860), (14, 190019880), (15, 177351888), (16, 166267395), (17, 156486960), (18, 147793240), (20, 133013916), (21, 126679920), (24, 110844930), (28, 95009940), (30, 88675944), (34, 78243480), (35, 76007952), (36, 73896620), (40, 66506958), (42, 63339960), (45, 59117296), (48, 55422465), (51, 52162320), (56, 47504970), (60, 44337972), (61, 43611120), (63, 42226640), (68, 39121740), (70, 38003976), (72, 36948310), (80, 33253479), (84, 31669980), (85, 31297392), (90, 29558648), (102, 26081160), (105, 25335984), (112, 23752485), (119, 22355280), (120, 22168986), (122, 21805560), (126, 21113320), (136, 19560870), (140, 19001988), (144, 18474155), (153, 17387440), (168, 15834990), (170, 15648696), (180, 14779324), (183, 14537040), (204, 13040580), (210, 12667992), (238, 11177640), (240, 11084493), (244, 10902780), (252, 10556660), (255, 10432464), (272, 9780435), (280, 9500994), (305, 8722224), (306, 8693720), (315, 8445328), (336, 7917495), (340, 7824348), (357, 7451760), (360, 7389662), (366, 7268520), (408, 6520290), (420, 6333996), (427, 6230160), (476, 5588820), (488, 5451390), (504, 5278330), (509, 5226480), (510, 5216232), (549, 4845680), (560, 4750497), (595, 4471056), (610, 4361112), (612, 4346860), (630, 4222664), (680, 3912174), (714, 3725880), (720, 3694831), (732, 3634260), (765, 3477488), (816, 3260145), (840, 3166998), (854, 3115080), (915, 2907408), (952, 2794410), (976, 2725695), (1008, 2639165), (1018, 2613240), (1020, 2608116), (1037, 2565360), (1071, 2483920), (1098, 2422840), (1190, 2235528), (1220, 2180556), (1224, 2173430), (1260, 2111332), (1281, 2076720), (1360, 1956087), (1428, 1862940), (1464, 1817130), (1527, 1742160), (1530, 1738744), (1680, 1583499), (1708, 1557540), (1785, 1490352), (1830, 1453704), (1904, 1397205), (2036, 1306620), (2040, 1304058), (2074, 1282680), (2135, 1246032), (2142, 1241960), (2196, 1211420), (2380, 1117764), (2440, 1090278), (2448, 1086715), (2520, 1055666), (2545, 1045296), (2562, 1038360), (2745, 969136), (2856, 931470), (2928, 908565), (3054, 871080), (3060, 869372), (3111, 855120), (3416, 778770), (3563, 746640), (3570, 745176), (3660, 726852), (3843, 692240), (4072, 653310), (4080, 652029), (4148, 641340), (4270, 623016), (4284, 620980), (4392, 605710), (4581, 580720), (4760, 558882), (4880, 545139), (5040, 527833), (5090, 522648), (5124, 519180), (5185, 513072), (5355, 496784), (5490, 484568), (5712, 465735), (6108, 435540), (6120, 434686), (6222, 427560), (6405, 415344), (6832, 389385), (7126, 373320), (7140, 372588), (7259, 366480), (7320, 363426), (7635, 348432), (7686, 346120), (8144, 326655), (8296, 320670), (8540, 311508), (8568, 310490), (8653, 307440), (8784, 302855), (9162, 290360), (9333, 285040), (9520, 279441), (10180, 261324), (10248, 259590), (10370, 256536), (10689, 248880), (10710, 248392), (10980, 242284), (12216, 217770), (12240, 217343), (12444, 213780), (12810, 207672), (14252, 186660), (14280, 186294), (14518, 183240), (14640, 181713), (15270, 174216), (15372, 173060), (15555, 171024), (16592, 160335), (17080, 155754), (17136, 155245), (17306, 153720), (17815, 149328), (18324, 145180), (18666, 142520), (19215, 138448), (20360, 130662), (20496, 129795), (20740, 128268), (21378, 124440), (21420, 124196), (21777, 122160), (21960, 121142), (22905, 116144), (24432, 108885), (24888, 106890), (25620, 103836), (25959, 102480), (28504, 93330), (28560, 93147), (29036, 91620), (30540, 87108), (30744, 86530), (31049, 85680), (31110, 85512), (32067, 82960), (34160, 77877), (34612, 76860), (35630, 74664), (36295, 73296), (36648, 72590), (37332, 71260), (38430, 69224), (40720, 65331), (41480, 64134), (42756, 62220), (42840, 62098), (43265, 61488), (43554, 61080), (43920, 60571), (45810, 58072), (46665, 57008), (49776, 53445), (51240, 51918)]