4894494480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4493}}^1$

素因数の和:4618

約数の個数: 240

約数和(自身を含む): 17603717040

約数和(自身を除く): 12709222560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 89, 90, 102, 120, 136, 144, 153, 170, 178, 180, 204, 240, 255, 267, 272, 306, 340, 356, 360, 408, 445, 510, 534, 612, 680, 712, 720, 765, 801, 816, 890, 1020, 1068, 1224, 1335, 1360, 1424, 1513, 1530, 1602, 1780, 2040, 2136, 2448, 2670, 3026, 3060, 3204, 3560, 4005, 4080, 4272, 4493, 4539, 5340, 6052, 6120, 6408, 7120, 7565, 8010, 8986, 9078, 10680, 12104, 12240, 12816, 13479, 13617, 15130, 16020, 17972, 18156, 21360, 22465, 22695, 24208, 26958, 27234, 30260, 32040, 35944, 36312, 40437, 44930, 45390, 53916, 54468, 60520, 64080, 67395, 68085, 71888, 72624, 76381, 80874, 89860, 90780, 107832, 108936, 121040, 134790, 136170, 152762, 161748, 179720, 181560, 202185, 215664, 217872, 229143, 269580, 272340, 305524, 323496, 359440, 363120, 381905, 399877, 404370, 458286, 539160, 544680, 611048, 646992, 687429, 763810, 799754, 808740, 916572, 1078320, 1089360, 1145715, 1199631, 1222096, 1374858, 1527620, 1599508, 1617480, 1833144, 1999385, 2291430, 2399262, 2749716, 3055240, 3199016, 3234960, 3437145, 3598893, 3666288, 3998770, 4582860, 4798524, 5499432, 5998155, 6110480, 6398032, 6797909, 6874290, 7197786, 7997540, 9165720, 9597048, 10998864, 11996310, 13595818, 13748580, 14395572, 15995080, 17994465, 18331440, 19194096, 20393727, 23992620, 27191636, 27497160, 28791144, 31990160, 33989545, 35988930, 40787454, 47985240, 54383272, 54994320, 57582288, 61181181, 67979090, 71977860, 81574908, 95970480, 101968635, 108766544, 122362362, 135958180, 143955720, 163149816, 203937270, 244724724, 271916360, 287911440, 305905905, 326299632, 407874540, 489449448, 543832720, 611811810, 815749080, 978898896, 1223623620, 1631498160, 2447247240, 4894494480]

約数ペア:

[(1, 4894494480), (2, 2447247240), (3, 1631498160), (4, 1223623620), (5, 978898896), (6, 815749080), (8, 611811810), (9, 543832720), (10, 489449448), (12, 407874540), (15, 326299632), (16, 305905905), (17, 287911440), (18, 271916360), (20, 244724724), (24, 203937270), (30, 163149816), (34, 143955720), (36, 135958180), (40, 122362362), (45, 108766544), (48, 101968635), (51, 95970480), (60, 81574908), (68, 71977860), (72, 67979090), (80, 61181181), (85, 57582288), (89, 54994320), (90, 54383272), (102, 47985240), (120, 40787454), (136, 35988930), (144, 33989545), (153, 31990160), (170, 28791144), (178, 27497160), (180, 27191636), (204, 23992620), (240, 20393727), (255, 19194096), (267, 18331440), (272, 17994465), (306, 15995080), (340, 14395572), (356, 13748580), (360, 13595818), (408, 11996310), (445, 10998864), (510, 9597048), (534, 9165720), (612, 7997540), (680, 7197786), (712, 6874290), (720, 6797909), (765, 6398032), (801, 6110480), (816, 5998155), (890, 5499432), (1020, 4798524), (1068, 4582860), (1224, 3998770), (1335, 3666288), (1360, 3598893), (1424, 3437145), (1513, 3234960), (1530, 3199016), (1602, 3055240), (1780, 2749716), (2040, 2399262), (2136, 2291430), (2448, 1999385), (2670, 1833144), (3026, 1617480), (3060, 1599508), (3204, 1527620), (3560, 1374858), (4005, 1222096), (4080, 1199631), (4272, 1145715), (4493, 1089360), (4539, 1078320), (5340, 916572), (6052, 808740), (6120, 799754), (6408, 763810), (7120, 687429), (7565, 646992), (8010, 611048), (8986, 544680), (9078, 539160), (10680, 458286), (12104, 404370), (12240, 399877), (12816, 381905), (13479, 363120), (13617, 359440), (15130, 323496), (16020, 305524), (17972, 272340), (18156, 269580), (21360, 229143), (22465, 217872), (22695, 215664), (24208, 202185), (26958, 181560), (27234, 179720), (30260, 161748), (32040, 152762), (35944, 136170), (36312, 134790), (40437, 121040), (44930, 108936), (45390, 107832), (53916, 90780), (54468, 89860), (60520, 80874), (64080, 76381), (67395, 72624), (68085, 71888)]