228654360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1063

約数の個数: 256

約数和(自身を含む): 876096000

約数和(自身を除く): 647441640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 27, 30, 33, 36, 38, 40, 44, 45, 54, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 165, 171, 180, 190, 198, 209, 216, 220, 228, 264, 270, 285, 297, 330, 342, 360, 380, 396, 418, 440, 456, 495, 513, 540, 570, 594, 627, 660, 684, 760, 792, 836, 855, 990, 1013, 1026, 1045, 1080, 1140, 1188, 1254, 1320, 1368, 1485, 1672, 1710, 1881, 1980, 2026, 2052, 2090, 2280, 2376, 2508, 2565, 2970, 3039, 3135, 3420, 3762, 3960, 4052, 4104, 4180, 5016, 5065, 5130, 5643, 5940, 6078, 6270, 6840, 7524, 8104, 8360, 9117, 9405, 10130, 10260, 11143, 11286, 11880, 12156, 12540, 15048, 15195, 18234, 18810, 19247, 20260, 20520, 22286, 22572, 24312, 25080, 27351, 28215, 30390, 33429, 36468, 37620, 38494, 40520, 44572, 45144, 45585, 54702, 55715, 56430, 57741, 60780, 66858, 72936, 75240, 76988, 89144, 91170, 96235, 100287, 109404, 111430, 112860, 115482, 121560, 133716, 136755, 153976, 167145, 173223, 182340, 192470, 200574, 211717, 218808, 222860, 225720, 230964, 267432, 273510, 288705, 300861, 334290, 346446, 364680, 384940, 401148, 423434, 445720, 461928, 501435, 519669, 547020, 577410, 601722, 635151, 668580, 692892, 769880, 802296, 846868, 866115, 1002870, 1039338, 1058585, 1094040, 1154820, 1203444, 1270302, 1337160, 1385784, 1504305, 1693736, 1732230, 1905453, 2005740, 2078676, 2117170, 2309640, 2406888, 2540604, 2598345, 3008610, 3175755, 3464460, 3810906, 4011480, 4157352, 4234340, 5081208, 5196690, 5716359, 6017220, 6351510, 6928920, 7621812, 8468680, 9527265, 10393380, 11432718, 12034440, 12703020, 15243624, 19054530, 20786760, 22865436, 25406040, 28581795, 38109060, 45730872, 57163590, 76218120, 114327180, 228654360]

約数ペア:

[(1, 228654360), (2, 114327180), (3, 76218120), (4, 57163590), (5, 45730872), (6, 38109060), (8, 28581795), (9, 25406040), (10, 22865436), (11, 20786760), (12, 19054530), (15, 15243624), (18, 12703020), (19, 12034440), (20, 11432718), (22, 10393380), (24, 9527265), (27, 8468680), (30, 7621812), (33, 6928920), (36, 6351510), (38, 6017220), (40, 5716359), (44, 5196690), (45, 5081208), (54, 4234340), (55, 4157352), (57, 4011480), (60, 3810906), (66, 3464460), (72, 3175755), (76, 3008610), (88, 2598345), (90, 2540604), (95, 2406888), (99, 2309640), (108, 2117170), (110, 2078676), (114, 2005740), (120, 1905453), (132, 1732230), (135, 1693736), (152, 1504305), (165, 1385784), (171, 1337160), (180, 1270302), (190, 1203444), (198, 1154820), (209, 1094040), (216, 1058585), (220, 1039338), (228, 1002870), (264, 866115), (270, 846868), (285, 802296), (297, 769880), (330, 692892), (342, 668580), (360, 635151), (380, 601722), (396, 577410), (418, 547020), (440, 519669), (456, 501435), (495, 461928), (513, 445720), (540, 423434), (570, 401148), (594, 384940), (627, 364680), (660, 346446), (684, 334290), (760, 300861), (792, 288705), (836, 273510), (855, 267432), (990, 230964), (1013, 225720), (1026, 222860), (1045, 218808), (1080, 211717), (1140, 200574), (1188, 192470), (1254, 182340), (1320, 173223), (1368, 167145), (1485, 153976), (1672, 136755), (1710, 133716), (1881, 121560), (1980, 115482), (2026, 112860), (2052, 111430), (2090, 109404), (2280, 100287), (2376, 96235), (2508, 91170), (2565, 89144), (2970, 76988), (3039, 75240), (3135, 72936), (3420, 66858), (3762, 60780), (3960, 57741), (4052, 56430), (4104, 55715), (4180, 54702), (5016, 45585), (5065, 45144), (5130, 44572), (5643, 40520), (5940, 38494), (6078, 37620), (6270, 36468), (6840, 33429), (7524, 30390), (8104, 28215), (8360, 27351), (9117, 25080), (9405, 24312), (10130, 22572), (10260, 22286), (11143, 20520), (11286, 20260), (11880, 19247), (12156, 18810), (12540, 18234), (15048, 15195)]