307121220

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 360

約数和(自身を含む): 1157537304

約数和(自身を除く): 850416084

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 53, 54, 60, 63, 70, 73, 81, 84, 90, 98, 105, 106, 108, 126, 135, 140, 146, 147, 159, 162, 180, 189, 196, 210, 212, 219, 245, 252, 265, 270, 292, 294, 315, 318, 324, 365, 371, 378, 405, 420, 438, 441, 477, 490, 511, 530, 540, 567, 588, 630, 636, 657, 730, 735, 742, 756, 795, 810, 876, 882, 945, 954, 980, 1022, 1060, 1095, 1113, 1134, 1260, 1314, 1323, 1431, 1460, 1470, 1484, 1533, 1590, 1620, 1764, 1855, 1890, 1908, 1971, 2044, 2190, 2205, 2226, 2268, 2385, 2555, 2597, 2628, 2646, 2835, 2862, 2940, 3066, 3180, 3285, 3339, 3577, 3710, 3780, 3869, 3942, 3969, 4293, 4380, 4410, 4452, 4599, 4770, 5110, 5194, 5292, 5565, 5670, 5724, 5913, 6132, 6570, 6615, 6678, 7154, 7155, 7420, 7665, 7738, 7791, 7884, 7938, 8586, 8820, 9198, 9540, 9855, 10017, 10220, 10388, 10731, 11130, 11340, 11607, 11826, 12985, 13140, 13230, 13356, 13797, 14308, 14310, 15330, 15476, 15582, 15876, 16695, 17172, 17885, 18396, 19345, 19710, 19845, 20034, 21462, 21465, 22260, 22995, 23214, 23373, 23652, 25970, 26460, 27083, 27594, 28620, 29565, 30051, 30660, 31164, 32193, 33390, 34821, 35770, 38690, 38955, 39420, 39690, 40068, 41391, 42924, 42930, 45990, 46428, 46746, 50085, 51940, 53655, 54166, 55188, 58035, 59130, 60102, 64386, 66780, 68985, 69642, 70119, 71540, 77380, 77910, 79380, 81249, 82782, 85860, 91980, 93492, 96579, 100170, 104463, 107310, 108332, 116070, 116865, 118260, 120204, 128772, 135415, 137970, 139284, 140238, 150255, 155820, 160965, 162498, 165564, 174105, 189581, 193158, 200340, 206955, 208926, 210357, 214620, 232140, 233730, 243747, 270830, 275940, 280476, 289737, 300510, 313389, 321930, 324996, 348210, 350595, 379162, 386316, 406245, 413910, 417852, 420714, 467460, 482895, 487494, 522315, 541660, 568743, 579474, 601020, 626778, 643860, 696420, 701190, 731241, 758324, 812490, 827820, 841428, 947905, 965790, 974988, 1044630, 1051785, 1137486, 1158948, 1218735, 1253556, 1402380, 1448685, 1462482, 1566945, 1624980, 1706229, 1895810, 1931580, 2089260, 2103570, 2193723, 2274972, 2437470, 2843715, 2897370, 2924964, 3133890, 3412458, 3656205, 3791620, 4207140, 4387446, 4874940, 5118687, 5687430, 5794740, 6267780, 6824916, 7312410, 8531145, 8774892, 10237374, 10968615, 11374860, 14624820, 15356061, 17062290, 20474748, 21937230, 25593435, 30712122, 34124580, 43874460, 51186870, 61424244, 76780305, 102373740, 153560610, 307121220]

約数ペア:

[(1, 307121220), (2, 153560610), (3, 102373740), (4, 76780305), (5, 61424244), (6, 51186870), (7, 43874460), (9, 34124580), (10, 30712122), (12, 25593435), (14, 21937230), (15, 20474748), (18, 17062290), (20, 15356061), (21, 14624820), (27, 11374860), (28, 10968615), (30, 10237374), (35, 8774892), (36, 8531145), (42, 7312410), (45, 6824916), (49, 6267780), (53, 5794740), (54, 5687430), (60, 5118687), (63, 4874940), (70, 4387446), (73, 4207140), (81, 3791620), (84, 3656205), (90, 3412458), (98, 3133890), (105, 2924964), (106, 2897370), (108, 2843715), (126, 2437470), (135, 2274972), (140, 2193723), (146, 2103570), (147, 2089260), (159, 1931580), (162, 1895810), (180, 1706229), (189, 1624980), (196, 1566945), (210, 1462482), (212, 1448685), (219, 1402380), (245, 1253556), (252, 1218735), (265, 1158948), (270, 1137486), (292, 1051785), (294, 1044630), (315, 974988), (318, 965790), (324, 947905), (365, 841428), (371, 827820), (378, 812490), (405, 758324), (420, 731241), (438, 701190), (441, 696420), (477, 643860), (490, 626778), (511, 601020), (530, 579474), (540, 568743), (567, 541660), (588, 522315), (630, 487494), (636, 482895), (657, 467460), (730, 420714), (735, 417852), (742, 413910), (756, 406245), (795, 386316), (810, 379162), (876, 350595), (882, 348210), (945, 324996), (954, 321930), (980, 313389), (1022, 300510), (1060, 289737), (1095, 280476), (1113, 275940), (1134, 270830), (1260, 243747), (1314, 233730), (1323, 232140), (1431, 214620), (1460, 210357), (1470, 208926), (1484, 206955), (1533, 200340), (1590, 193158), (1620, 189581), (1764, 174105), (1855, 165564), (1890, 162498), (1908, 160965), (1971, 155820), (2044, 150255), (2190, 140238), (2205, 139284), (2226, 137970), (2268, 135415), (2385, 128772), (2555, 120204), (2597, 118260), (2628, 116865), (2646, 116070), (2835, 108332), (2862, 107310), (2940, 104463), (3066, 100170), (3180, 96579), (3285, 93492), (3339, 91980), (3577, 85860), (3710, 82782), (3780, 81249), (3869, 79380), (3942, 77910), (3969, 77380), (4293, 71540), (4380, 70119), (4410, 69642), (4452, 68985), (4599, 66780), (4770, 64386), (5110, 60102), (5194, 59130), (5292, 58035), (5565, 55188), (5670, 54166), (5724, 53655), (5913, 51940), (6132, 50085), (6570, 46746), (6615, 46428), (6678, 45990), (7154, 42930), (7155, 42924), (7420, 41391), (7665, 40068), (7738, 39690), (7791, 39420), (7884, 38955), (7938, 38690), (8586, 35770), (8820, 34821), (9198, 33390), (9540, 32193), (9855, 31164), (10017, 30660), (10220, 30051), (10388, 29565), (10731, 28620), (11130, 27594), (11340, 27083), (11607, 26460), (11826, 25970), (12985, 23652), (13140, 23373), (13230, 23214), (13356, 22995), (13797, 22260), (14308, 21465), (14310, 21462), (15330, 20034), (15476, 19845), (15582, 19710), (15876, 19345), (16695, 18396), (17172, 17885)]