2010077640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4259}}^1$

素因数の和:4321

約数の個数: 256

約数和(自身を含む): 7361280000

約数和(自身を除く): 5351202360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 23, 24, 27, 30, 36, 38, 40, 45, 46, 54, 57, 60, 69, 72, 76, 90, 92, 95, 108, 114, 115, 120, 135, 138, 152, 171, 180, 184, 190, 207, 216, 228, 230, 270, 276, 285, 342, 345, 360, 380, 414, 437, 456, 460, 513, 540, 552, 570, 621, 684, 690, 760, 828, 855, 874, 920, 1026, 1035, 1080, 1140, 1242, 1311, 1368, 1380, 1656, 1710, 1748, 2052, 2070, 2185, 2280, 2484, 2565, 2622, 2760, 3105, 3420, 3496, 3933, 4104, 4140, 4259, 4370, 4968, 5130, 5244, 6210, 6555, 6840, 7866, 8280, 8518, 8740, 10260, 10488, 11799, 12420, 12777, 13110, 15732, 17036, 17480, 19665, 20520, 21295, 23598, 24840, 25554, 26220, 31464, 34072, 38331, 39330, 42590, 47196, 51108, 52440, 58995, 63885, 76662, 78660, 80921, 85180, 94392, 97957, 102216, 114993, 117990, 127770, 153324, 157320, 161842, 170360, 191655, 195914, 229986, 235980, 242763, 255540, 293871, 306648, 323684, 383310, 391828, 404605, 459972, 471960, 485526, 489785, 511080, 574965, 587742, 647368, 728289, 766620, 783656, 809210, 881613, 919944, 971052, 979570, 1149930, 1175484, 1213815, 1456578, 1469355, 1533240, 1618420, 1763226, 1861183, 1942104, 1959140, 2184867, 2299860, 2350968, 2427630, 2644839, 2913156, 2938710, 3236840, 3526452, 3641445, 3722366, 3918280, 4369734, 4408065, 4599720, 4855260, 5289678, 5583549, 5826312, 5877420, 7052904, 7282890, 7444732, 8739468, 8816130, 9305915, 9710520, 10579356, 10924335, 11167098, 11754840, 13224195, 14565780, 14889464, 16750647, 17478936, 17632260, 18611830, 21158712, 21848670, 22334196, 26448390, 27917745, 29131560, 33501294, 35264520, 37223660, 43697340, 44668392, 50251941, 52896780, 55835490, 67002588, 74447320, 83753235, 87394680, 100503882, 105793560, 111670980, 134005176, 167506470, 201007764, 223341960, 251259705, 335012940, 402015528, 502519410, 670025880, 1005038820, 2010077640]

約数ペア:

[(1, 2010077640), (2, 1005038820), (3, 670025880), (4, 502519410), (5, 402015528), (6, 335012940), (8, 251259705), (9, 223341960), (10, 201007764), (12, 167506470), (15, 134005176), (18, 111670980), (19, 105793560), (20, 100503882), (23, 87394680), (24, 83753235), (27, 74447320), (30, 67002588), (36, 55835490), (38, 52896780), (40, 50251941), (45, 44668392), (46, 43697340), (54, 37223660), (57, 35264520), (60, 33501294), (69, 29131560), (72, 27917745), (76, 26448390), (90, 22334196), (92, 21848670), (95, 21158712), (108, 18611830), (114, 17632260), (115, 17478936), (120, 16750647), (135, 14889464), (138, 14565780), (152, 13224195), (171, 11754840), (180, 11167098), (184, 10924335), (190, 10579356), (207, 9710520), (216, 9305915), (228, 8816130), (230, 8739468), (270, 7444732), (276, 7282890), (285, 7052904), (342, 5877420), (345, 5826312), (360, 5583549), (380, 5289678), (414, 4855260), (437, 4599720), (456, 4408065), (460, 4369734), (513, 3918280), (540, 3722366), (552, 3641445), (570, 3526452), (621, 3236840), (684, 2938710), (690, 2913156), (760, 2644839), (828, 2427630), (855, 2350968), (874, 2299860), (920, 2184867), (1026, 1959140), (1035, 1942104), (1080, 1861183), (1140, 1763226), (1242, 1618420), (1311, 1533240), (1368, 1469355), (1380, 1456578), (1656, 1213815), (1710, 1175484), (1748, 1149930), (2052, 979570), (2070, 971052), (2185, 919944), (2280, 881613), (2484, 809210), (2565, 783656), (2622, 766620), (2760, 728289), (3105, 647368), (3420, 587742), (3496, 574965), (3933, 511080), (4104, 489785), (4140, 485526), (4259, 471960), (4370, 459972), (4968, 404605), (5130, 391828), (5244, 383310), (6210, 323684), (6555, 306648), (6840, 293871), (7866, 255540), (8280, 242763), (8518, 235980), (8740, 229986), (10260, 195914), (10488, 191655), (11799, 170360), (12420, 161842), (12777, 157320), (13110, 153324), (15732, 127770), (17036, 117990), (17480, 114993), (19665, 102216), (20520, 97957), (21295, 94392), (23598, 85180), (24840, 80921), (25554, 78660), (26220, 76662), (31464, 63885), (34072, 58995), (38331, 52440), (39330, 51108), (42590, 47196)]