155069640

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:282

約数の個数: 320

約数和(自身を含む): 601128000

約数和(自身を除く): 446058360

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, 81, 88, 90, 95, 99, 108, 110, 114, 120, 132, 135, 152, 162, 165, 171, 180, 190, 198, 209, 216, 220, 228, 229, 264, 270, 285, 297, 324, 330, 342, 360, 380, 396, 405, 418, 440, 456, 458, 495, 513, 540, 570, 594, 627, 648, 660, 684, 687, 760, 792, 810, 836, 855, 891, 916, 990, 1026, 1045, 1080, 1140, 1145, 1188, 1254, 1320, 1368, 1374, 1485, 1539, 1620, 1672, 1710, 1782, 1832, 1881, 1980, 2052, 2061, 2090, 2280, 2290, 2376, 2508, 2519, 2565, 2748, 2970, 3078, 3135, 3240, 3420, 3435, 3564, 3762, 3960, 4104, 4122, 4180, 4351, 4455, 4580, 5016, 5038, 5130, 5496, 5643, 5940, 6156, 6183, 6270, 6840, 6870, 7128, 7524, 7557, 7695, 8244, 8360, 8702, 8910, 9160, 9405, 10076, 10260, 10305, 11286, 11880, 12312, 12366, 12540, 12595, 13053, 13740, 15048, 15114, 15390, 16488, 16929, 17404, 17820, 18549, 18810, 20152, 20520, 20610, 21755, 22572, 22671, 24732, 25080, 25190, 26106, 27480, 28215, 30228, 30780, 30915, 33858, 34808, 35640, 37098, 37620, 37785, 39159, 41220, 43510, 45144, 45342, 47861, 49464, 50380, 52212, 56430, 60456, 61560, 61830, 65265, 67716, 68013, 74196, 75240, 75570, 78318, 82440, 84645, 87020, 90684, 92745, 95722, 100760, 104424, 112860, 113355, 117477, 123660, 130530, 135432, 136026, 143583, 148392, 151140, 156636, 169290, 174040, 181368, 185490, 191444, 195795, 204039, 225720, 226710, 234954, 239305, 247320, 261060, 272052, 287166, 302280, 313272, 338580, 340065, 352431, 370980, 382888, 391590, 408078, 430749, 453420, 469908, 478610, 522120, 544104, 574332, 587385, 677160, 680130, 704862, 717915, 741960, 783180, 816156, 861498, 906840, 939816, 957220, 1020195, 1148664, 1174770, 1292247, 1360260, 1409724, 1435830, 1566360, 1632312, 1722996, 1762155, 1914440, 2040390, 2153745, 2349540, 2584494, 2720520, 2819448, 2871660, 3445992, 3524310, 3876741, 4080780, 4307490, 4699080, 5168988, 5743320, 6461235, 7048620, 7753482, 8161560, 8614980, 10337976, 12922470, 14097240, 15506964, 17229960, 19383705, 25844940, 31013928, 38767410, 51689880, 77534820, 155069640]

約数ペア:

[(1, 155069640), (2, 77534820), (3, 51689880), (4, 38767410), (5, 31013928), (6, 25844940), (8, 19383705), (9, 17229960), (10, 15506964), (11, 14097240), (12, 12922470), (15, 10337976), (18, 8614980), (19, 8161560), (20, 7753482), (22, 7048620), (24, 6461235), (27, 5743320), (30, 5168988), (33, 4699080), (36, 4307490), (38, 4080780), (40, 3876741), (44, 3524310), (45, 3445992), (54, 2871660), (55, 2819448), (57, 2720520), (60, 2584494), (66, 2349540), (72, 2153745), (76, 2040390), (81, 1914440), (88, 1762155), (90, 1722996), (95, 1632312), (99, 1566360), (108, 1435830), (110, 1409724), (114, 1360260), (120, 1292247), (132, 1174770), (135, 1148664), (152, 1020195), (162, 957220), (165, 939816), (171, 906840), (180, 861498), (190, 816156), (198, 783180), (209, 741960), (216, 717915), (220, 704862), (228, 680130), (229, 677160), (264, 587385), (270, 574332), (285, 544104), (297, 522120), (324, 478610), (330, 469908), (342, 453420), (360, 430749), (380, 408078), (396, 391590), (405, 382888), (418, 370980), (440, 352431), (456, 340065), (458, 338580), (495, 313272), (513, 302280), (540, 287166), (570, 272052), (594, 261060), (627, 247320), (648, 239305), (660, 234954), (684, 226710), (687, 225720), (760, 204039), (792, 195795), (810, 191444), (836, 185490), (855, 181368), (891, 174040), (916, 169290), (990, 156636), (1026, 151140), (1045, 148392), (1080, 143583), (1140, 136026), (1145, 135432), (1188, 130530), (1254, 123660), (1320, 117477), (1368, 113355), (1374, 112860), (1485, 104424), (1539, 100760), (1620, 95722), (1672, 92745), (1710, 90684), (1782, 87020), (1832, 84645), (1881, 82440), (1980, 78318), (2052, 75570), (2061, 75240), (2090, 74196), (2280, 68013), (2290, 67716), (2376, 65265), (2508, 61830), (2519, 61560), (2565, 60456), (2748, 56430), (2970, 52212), (3078, 50380), (3135, 49464), (3240, 47861), (3420, 45342), (3435, 45144), (3564, 43510), (3762, 41220), (3960, 39159), (4104, 37785), (4122, 37620), (4180, 37098), (4351, 35640), (4455, 34808), (4580, 33858), (5016, 30915), (5038, 30780), (5130, 30228), (5496, 28215), (5643, 27480), (5940, 26106), (6156, 25190), (6183, 25080), (6270, 24732), (6840, 22671), (6870, 22572), (7128, 21755), (7524, 20610), (7557, 20520), (7695, 20152), (8244, 18810), (8360, 18549), (8702, 17820), (8910, 17404), (9160, 16929), (9405, 16488), (10076, 15390), (10260, 15114), (10305, 15048), (11286, 13740), (11880, 13053), (12312, 12595), (12366, 12540)]