28376334360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{59221}}^1$

素因数の和:59271

約数の個数: 192

約数和(自身を含む): 101440179360

約数和(自身を除く): 73063845000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1331, 1452, 1815, 1980, 2178, 2420, 2662, 2904, 3630, 3960, 3993, 4356, 4840, 5324, 5445, 6655, 7260, 7986, 8712, 10648, 10890, 11979, 13310, 14520, 15972, 19965, 21780, 23958, 26620, 31944, 39930, 43560, 47916, 53240, 59221, 59895, 79860, 95832, 118442, 119790, 159720, 177663, 236884, 239580, 296105, 355326, 473768, 479160, 532989, 592210, 651431, 710652, 888315, 1065978, 1184420, 1302862, 1421304, 1776630, 1954293, 2131956, 2368840, 2605724, 2664945, 3257155, 3553260, 3908586, 4263912, 5211448, 5329890, 5862879, 6514310, 7106520, 7165741, 7817172, 9771465, 10659780, 11725758, 13028620, 14331482, 15634344, 19542930, 21319560, 21497223, 23451516, 26057240, 28662964, 29314395, 35828705, 39085860, 42994446, 46903032, 57325928, 58628790, 64491669, 71657410, 78171720, 78823151, 85988892, 107486115, 117257580, 128983338, 143314820, 157646302, 171977784, 214972230, 234515160, 236469453, 257966676, 286629640, 315292604, 322458345, 394115755, 429944460, 472938906, 515933352, 630585208, 644916690, 709408359, 788231510, 859888920, 945877812, 1182347265, 1289833380, 1418816718, 1576463020, 1891755624, 2364694530, 2579666760, 2837633436, 3152926040, 3547041795, 4729389060, 5675266872, 7094083590, 9458778120, 14188167180, 28376334360]

約数ペア:

[(1, 28376334360), (2, 14188167180), (3, 9458778120), (4, 7094083590), (5, 5675266872), (6, 4729389060), (8, 3547041795), (9, 3152926040), (10, 2837633436), (11, 2579666760), (12, 2364694530), (15, 1891755624), (18, 1576463020), (20, 1418816718), (22, 1289833380), (24, 1182347265), (30, 945877812), (33, 859888920), (36, 788231510), (40, 709408359), (44, 644916690), (45, 630585208), (55, 515933352), (60, 472938906), (66, 429944460), (72, 394115755), (88, 322458345), (90, 315292604), (99, 286629640), (110, 257966676), (120, 236469453), (121, 234515160), (132, 214972230), (165, 171977784), (180, 157646302), (198, 143314820), (220, 128983338), (242, 117257580), (264, 107486115), (330, 85988892), (360, 78823151), (363, 78171720), (396, 71657410), (440, 64491669), (484, 58628790), (495, 57325928), (605, 46903032), (660, 42994446), (726, 39085860), (792, 35828705), (968, 29314395), (990, 28662964), (1089, 26057240), (1210, 23451516), (1320, 21497223), (1331, 21319560), (1452, 19542930), (1815, 15634344), (1980, 14331482), (2178, 13028620), (2420, 11725758), (2662, 10659780), (2904, 9771465), (3630, 7817172), (3960, 7165741), (3993, 7106520), (4356, 6514310), (4840, 5862879), (5324, 5329890), (5445, 5211448), (6655, 4263912), (7260, 3908586), (7986, 3553260), (8712, 3257155), (10648, 2664945), (10890, 2605724), (11979, 2368840), (13310, 2131956), (14520, 1954293), (15972, 1776630), (19965, 1421304), (21780, 1302862), (23958, 1184420), (26620, 1065978), (31944, 888315), (39930, 710652), (43560, 651431), (47916, 592210), (53240, 532989), (59221, 479160), (59895, 473768), (79860, 355326), (95832, 296105), (118442, 239580), (119790, 236884), (159720, 177663)]