1330787880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:730

約数の個数: 320

約数和(自身を含む): 4871489040

約数和(自身を除く): 3540701160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 37, 40, 45, 51, 54, 60, 68, 72, 74, 81, 85, 90, 102, 108, 111, 120, 135, 136, 148, 153, 162, 170, 180, 185, 204, 216, 222, 255, 270, 296, 306, 324, 333, 340, 360, 370, 405, 408, 444, 459, 510, 540, 555, 612, 629, 648, 653, 666, 680, 740, 765, 810, 888, 918, 999, 1020, 1080, 1110, 1224, 1258, 1306, 1332, 1377, 1480, 1530, 1620, 1665, 1836, 1887, 1959, 1998, 2040, 2220, 2295, 2516, 2612, 2664, 2754, 2997, 3060, 3145, 3240, 3265, 3330, 3672, 3774, 3918, 3996, 4440, 4590, 4995, 5032, 5224, 5508, 5661, 5877, 5994, 6120, 6290, 6530, 6660, 6885, 7548, 7836, 7992, 9180, 9435, 9795, 9990, 11016, 11101, 11322, 11754, 11988, 12580, 13060, 13320, 13770, 14985, 15096, 15672, 16983, 17631, 18360, 18870, 19590, 19980, 22202, 22644, 23508, 23976, 24161, 25160, 26120, 27540, 28305, 29385, 29970, 33303, 33966, 35262, 37740, 39180, 39960, 44404, 45288, 47016, 48322, 50949, 52893, 55080, 55505, 56610, 58770, 59940, 66606, 67932, 70524, 72483, 75480, 78360, 84915, 88155, 88808, 96644, 99909, 101898, 105786, 111010, 113220, 117540, 119880, 120805, 133212, 135864, 141048, 144966, 166515, 169830, 176310, 193288, 199818, 203796, 211572, 217449, 222020, 226440, 235080, 241610, 254745, 264465, 266424, 289932, 299727, 333030, 339660, 352620, 362415, 399636, 407592, 410737, 423144, 434898, 444040, 483220, 499545, 509490, 528930, 579864, 599454, 652347, 666060, 679320, 705240, 724830, 799272, 821474, 869796, 899181, 966440, 999090, 1018980, 1057860, 1087245, 1198908, 1232211, 1304694, 1332120, 1449660, 1498635, 1642948, 1739592, 1798362, 1957041, 1998180, 2037960, 2053685, 2115720, 2174490, 2397816, 2464422, 2609388, 2899320, 2997270, 3261735, 3285896, 3596724, 3696633, 3914082, 3996360, 4107370, 4348980, 4495905, 4928844, 5218776, 5994540, 6161055, 6523470, 7193448, 7393266, 7828164, 8214740, 8697960, 8991810, 9785205, 9857688, 11089899, 11989080, 12322110, 13046940, 14786532, 15656328, 16429480, 17983620, 18483165, 19570410, 22179798, 24644220, 26093880, 29573064, 33269697, 35967240, 36966330, 39140820, 44359596, 49288440, 55449495, 66539394, 73932660, 78281640, 88719192, 110898990, 133078788, 147865320, 166348485, 221797980, 266157576, 332696970, 443595960, 665393940, 1330787880]

約数ペア:

[(1, 1330787880), (2, 665393940), (3, 443595960), (4, 332696970), (5, 266157576), (6, 221797980), (8, 166348485), (9, 147865320), (10, 133078788), (12, 110898990), (15, 88719192), (17, 78281640), (18, 73932660), (20, 66539394), (24, 55449495), (27, 49288440), (30, 44359596), (34, 39140820), (36, 36966330), (37, 35967240), (40, 33269697), (45, 29573064), (51, 26093880), (54, 24644220), (60, 22179798), (68, 19570410), (72, 18483165), (74, 17983620), (81, 16429480), (85, 15656328), (90, 14786532), (102, 13046940), (108, 12322110), (111, 11989080), (120, 11089899), (135, 9857688), (136, 9785205), (148, 8991810), (153, 8697960), (162, 8214740), (170, 7828164), (180, 7393266), (185, 7193448), (204, 6523470), (216, 6161055), (222, 5994540), (255, 5218776), (270, 4928844), (296, 4495905), (306, 4348980), (324, 4107370), (333, 3996360), (340, 3914082), (360, 3696633), (370, 3596724), (405, 3285896), (408, 3261735), (444, 2997270), (459, 2899320), (510, 2609388), (540, 2464422), (555, 2397816), (612, 2174490), (629, 2115720), (648, 2053685), (653, 2037960), (666, 1998180), (680, 1957041), (740, 1798362), (765, 1739592), (810, 1642948), (888, 1498635), (918, 1449660), (999, 1332120), (1020, 1304694), (1080, 1232211), (1110, 1198908), (1224, 1087245), (1258, 1057860), (1306, 1018980), (1332, 999090), (1377, 966440), (1480, 899181), (1530, 869796), (1620, 821474), (1665, 799272), (1836, 724830), (1887, 705240), (1959, 679320), (1998, 666060), (2040, 652347), (2220, 599454), (2295, 579864), (2516, 528930), (2612, 509490), (2664, 499545), (2754, 483220), (2997, 444040), (3060, 434898), (3145, 423144), (3240, 410737), (3265, 407592), (3330, 399636), (3672, 362415), (3774, 352620), (3918, 339660), (3996, 333030), (4440, 299727), (4590, 289932), (4995, 266424), (5032, 264465), (5224, 254745), (5508, 241610), (5661, 235080), (5877, 226440), (5994, 222020), (6120, 217449), (6290, 211572), (6530, 203796), (6660, 199818), (6885, 193288), (7548, 176310), (7836, 169830), (7992, 166515), (9180, 144966), (9435, 141048), (9795, 135864), (9990, 133212), (11016, 120805), (11101, 119880), (11322, 117540), (11754, 113220), (11988, 111010), (12580, 105786), (13060, 101898), (13320, 99909), (13770, 96644), (14985, 88808), (15096, 88155), (15672, 84915), (16983, 78360), (17631, 75480), (18360, 72483), (18870, 70524), (19590, 67932), (19980, 66606), (22202, 59940), (22644, 58770), (23508, 56610), (23976, 55505), (24161, 55080), (25160, 52893), (26120, 50949), (27540, 48322), (28305, 47016), (29385, 45288), (29970, 44404), (33303, 39960), (33966, 39180), (35262, 37740)]