1860897240

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:141

約数の個数: 480

約数和(自身を含む): 6937278480

約数和(自身を除く): 5076381240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 43, 45, 54, 57, 60, 72, 74, 76, 81, 86, 90, 95, 108, 111, 114, 120, 129, 135, 148, 152, 162, 171, 172, 180, 185, 190, 215, 216, 222, 228, 258, 270, 285, 296, 324, 333, 342, 344, 360, 361, 370, 380, 387, 405, 430, 444, 456, 513, 516, 540, 555, 570, 645, 648, 666, 684, 703, 722, 740, 760, 774, 810, 817, 855, 860, 888, 999, 1026, 1032, 1080, 1083, 1110, 1140, 1161, 1290, 1332, 1368, 1406, 1444, 1480, 1539, 1548, 1591, 1620, 1634, 1665, 1710, 1720, 1805, 1935, 1998, 2052, 2109, 2166, 2220, 2280, 2322, 2451, 2565, 2580, 2664, 2812, 2888, 2997, 3078, 3096, 3182, 3240, 3249, 3268, 3330, 3420, 3483, 3515, 3610, 3870, 3996, 4085, 4104, 4218, 4332, 4440, 4644, 4773, 4902, 4995, 5130, 5160, 5415, 5624, 5805, 5994, 6156, 6327, 6364, 6498, 6536, 6660, 6840, 6966, 7030, 7220, 7353, 7695, 7740, 7955, 7992, 8170, 8436, 8664, 9288, 9546, 9747, 9804, 9990, 10260, 10545, 10830, 11610, 11988, 12255, 12312, 12654, 12728, 12996, 13320, 13357, 13932, 14060, 14319, 14440, 14706, 14985, 15390, 15480, 15523, 15910, 16245, 16340, 16872, 17415, 18981, 19092, 19494, 19608, 19980, 20520, 21090, 21660, 22059, 23220, 23865, 23976, 24510, 25308, 25992, 26714, 27864, 28120, 28638, 29241, 29412, 29970, 30229, 30780, 31046, 31635, 31820, 32490, 32680, 34830, 36765, 37962, 38184, 38988, 39960, 40071, 42180, 42957, 43320, 44118, 46440, 46569, 47730, 48735, 49020, 50616, 53428, 56943, 57276, 58482, 58824, 59940, 60458, 61560, 62092, 63270, 63640, 64980, 66177, 66785, 69660, 71595, 73530, 75924, 77615, 77976, 80142, 84360, 85914, 88236, 90687, 93138, 94905, 95460, 97470, 98040, 106856, 110295, 113886, 114552, 116964, 119880, 120213, 120916, 124184, 126540, 128871, 129960, 132354, 133570, 139320, 139707, 143190, 146205, 147060, 151145, 151848, 155230, 160284, 171828, 176472, 181374, 186276, 189810, 190920, 194940, 200355, 214785, 220590, 227772, 232845, 233928, 240426, 241832, 253080, 257742, 264708, 267140, 272061, 279414, 284715, 286380, 292410, 294120, 302290, 310460, 320568, 330885, 343656, 360639, 362748, 372552, 379620, 389880, 400710, 419121, 429570, 441180, 453435, 455544, 465690, 480852, 515484, 529416, 534280, 544122, 558828, 569430, 572760, 574351, 584820, 601065, 604580, 620920, 644355, 661770, 698535, 721278, 725496, 759240, 801420, 816183, 838242, 859140, 882360, 906870, 931380, 961704, 1030968, 1081917, 1088244, 1117656, 1138860, 1148702, 1169640, 1202130, 1209160, 1257363, 1288710, 1323540, 1360305, 1397070, 1442556, 1602840, 1632366, 1676484, 1718280, 1723053, 1803195, 1813740, 1862760, 2095605, 2163834, 2176488, 2277720, 2297404, 2404260, 2448549, 2514726, 2577420, 2647080, 2720610, 2794140, 2871755, 2885112, 3264732, 3352968, 3446106, 3606390, 3627480, 4080915, 4191210, 4327668, 4594808, 4808520, 4897098, 5029452, 5154840, 5169159, 5409585, 5441220, 5588280, 5743510, 6286815, 6529464, 6892212, 7212780, 8161830, 8382420, 8615265, 8655336, 9794196, 10058904, 10338318, 10819170, 10882440, 11487020, 12242745, 12573630, 13784424, 14425560, 15507477, 16323660, 16764840, 17230530, 19588392, 20676636, 21638340, 22974040, 24485490, 25147260, 25845795, 31014954, 32647320, 34461060, 41353272, 43276680, 46522431, 48970980, 50294520, 51691590, 62029908, 68922120, 77537385, 93044862, 97941960, 103383180, 124059816, 155074770, 186089724, 206766360, 232612155, 310149540, 372179448, 465224310, 620299080, 930448620, 1860897240]

約数ペア:

[(1, 1860897240), (2, 930448620), (3, 620299080), (4, 465224310), (5, 372179448), (6, 310149540), (8, 232612155), (9, 206766360), (10, 186089724), (12, 155074770), (15, 124059816), (18, 103383180), (19, 97941960), (20, 93044862), (24, 77537385), (27, 68922120), (30, 62029908), (36, 51691590), (37, 50294520), (38, 48970980), (40, 46522431), (43, 43276680), (45, 41353272), (54, 34461060), (57, 32647320), (60, 31014954), (72, 25845795), (74, 25147260), (76, 24485490), (81, 22974040), (86, 21638340), (90, 20676636), (95, 19588392), (108, 17230530), (111, 16764840), (114, 16323660), (120, 15507477), (129, 14425560), (135, 13784424), (148, 12573630), (152, 12242745), (162, 11487020), (171, 10882440), (172, 10819170), (180, 10338318), (185, 10058904), (190, 9794196), (215, 8655336), (216, 8615265), (222, 8382420), (228, 8161830), (258, 7212780), (270, 6892212), (285, 6529464), (296, 6286815), (324, 5743510), (333, 5588280), (342, 5441220), (344, 5409585), (360, 5169159), (361, 5154840), (370, 5029452), (380, 4897098), (387, 4808520), (405, 4594808), (430, 4327668), (444, 4191210), (456, 4080915), (513, 3627480), (516, 3606390), (540, 3446106), (555, 3352968), (570, 3264732), (645, 2885112), (648, 2871755), (666, 2794140), (684, 2720610), (703, 2647080), (722, 2577420), (740, 2514726), (760, 2448549), (774, 2404260), (810, 2297404), (817, 2277720), (855, 2176488), (860, 2163834), (888, 2095605), (999, 1862760), (1026, 1813740), (1032, 1803195), (1080, 1723053), (1083, 1718280), (1110, 1676484), (1140, 1632366), (1161, 1602840), (1290, 1442556), (1332, 1397070), (1368, 1360305), (1406, 1323540), (1444, 1288710), (1480, 1257363), (1539, 1209160), (1548, 1202130), (1591, 1169640), (1620, 1148702), (1634, 1138860), (1665, 1117656), (1710, 1088244), (1720, 1081917), (1805, 1030968), (1935, 961704), (1998, 931380), (2052, 906870), (2109, 882360), (2166, 859140), (2220, 838242), (2280, 816183), (2322, 801420), (2451, 759240), (2565, 725496), (2580, 721278), (2664, 698535), (2812, 661770), (2888, 644355), (2997, 620920), (3078, 604580), (3096, 601065), (3182, 584820), (3240, 574351), (3249, 572760), (3268, 569430), (3330, 558828), (3420, 544122), (3483, 534280), (3515, 529416), (3610, 515484), (3870, 480852), (3996, 465690), (4085, 455544), (4104, 453435), (4218, 441180), (4332, 429570), (4440, 419121), (4644, 400710), (4773, 389880), (4902, 379620), (4995, 372552), (5130, 362748), (5160, 360639), (5415, 343656), (5624, 330885), (5805, 320568), (5994, 310460), (6156, 302290), (6327, 294120), (6364, 292410), (6498, 286380), (6536, 284715), (6660, 279414), (6840, 272061), (6966, 267140), (7030, 264708), (7220, 257742), (7353, 253080), (7695, 241832), (7740, 240426), (7955, 233928), (7992, 232845), (8170, 227772), (8436, 220590), (8664, 214785), (9288, 200355), (9546, 194940), (9747, 190920), (9804, 189810), (9990, 186276), (10260, 181374), (10545, 176472), (10830, 171828), (11610, 160284), (11988, 155230), (12255, 151848), (12312, 151145), (12654, 147060), (12728, 146205), (12996, 143190), (13320, 139707), (13357, 139320), (13932, 133570), (14060, 132354), (14319, 129960), (14440, 128871), (14706, 126540), (14985, 124184), (15390, 120916), (15480, 120213), (15523, 119880), (15910, 116964), (16245, 114552), (16340, 113886), (16872, 110295), (17415, 106856), (18981, 98040), (19092, 97470), (19494, 95460), (19608, 94905), (19980, 93138), (20520, 90687), (21090, 88236), (21660, 85914), (22059, 84360), (23220, 80142), (23865, 77976), (23976, 77615), (24510, 75924), (25308, 73530), (25992, 71595), (26714, 69660), (27864, 66785), (28120, 66177), (28638, 64980), (29241, 63640), (29412, 63270), (29970, 62092), (30229, 61560), (30780, 60458), (31046, 59940), (31635, 58824), (31820, 58482), (32490, 57276), (32680, 56943), (34830, 53428), (36765, 50616), (37962, 49020), (38184, 48735), (38988, 47730), (39960, 46569), (40071, 46440), (42180, 44118), (42957, 43320)]