16213665660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3361}}^1$

素因数の和:3504

約数の個数: 192

約数和(自身を含む): 48678102144

約数和(自身を除く): 32464436484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 41, 53, 60, 74, 82, 106, 111, 123, 148, 159, 164, 185, 205, 212, 222, 246, 265, 318, 370, 410, 444, 492, 530, 555, 615, 636, 740, 795, 820, 1060, 1110, 1230, 1517, 1590, 1961, 2173, 2220, 2460, 3034, 3180, 3361, 3922, 4346, 4551, 5883, 6068, 6519, 6722, 7585, 7844, 8692, 9102, 9805, 10083, 10865, 11766, 13038, 13444, 15170, 16805, 18204, 19610, 20166, 21730, 22755, 23532, 26076, 29415, 30340, 32595, 33610, 39220, 40332, 43460, 45510, 50415, 58830, 65190, 67220, 80401, 91020, 100830, 117660, 124357, 130380, 137801, 160802, 178133, 201660, 241203, 248714, 275602, 321604, 356266, 373071, 402005, 413403, 482406, 497428, 534399, 551204, 621785, 689005, 712532, 746142, 804010, 826806, 890665, 964812, 1068798, 1206015, 1243570, 1378010, 1492284, 1608020, 1653612, 1781330, 1865355, 2067015, 2137596, 2412030, 2487140, 2671995, 2756020, 3562660, 3730710, 4134030, 4824060, 5098637, 5343990, 6590921, 7303453, 7461420, 8268060, 10197274, 10687980, 13181842, 14606906, 15295911, 19772763, 20394548, 21910359, 25493185, 26363684, 29213812, 30591822, 32954605, 36517265, 39545526, 43820718, 50986370, 61183644, 65909210, 73034530, 76479555, 79091052, 87641436, 98863815, 101972740, 109551795, 131818420, 146069060, 152959110, 197727630, 219103590, 270227761, 305918220, 395455260, 438207180, 540455522, 810683283, 1080911044, 1351138805, 1621366566, 2702277610, 3242733132, 4053416415, 5404555220, 8106832830, 16213665660]

約数ペア:

[(1, 16213665660), (2, 8106832830), (3, 5404555220), (4, 4053416415), (5, 3242733132), (6, 2702277610), (10, 1621366566), (12, 1351138805), (15, 1080911044), (20, 810683283), (30, 540455522), (37, 438207180), (41, 395455260), (53, 305918220), (60, 270227761), (74, 219103590), (82, 197727630), (106, 152959110), (111, 146069060), (123, 131818420), (148, 109551795), (159, 101972740), (164, 98863815), (185, 87641436), (205, 79091052), (212, 76479555), (222, 73034530), (246, 65909210), (265, 61183644), (318, 50986370), (370, 43820718), (410, 39545526), (444, 36517265), (492, 32954605), (530, 30591822), (555, 29213812), (615, 26363684), (636, 25493185), (740, 21910359), (795, 20394548), (820, 19772763), (1060, 15295911), (1110, 14606906), (1230, 13181842), (1517, 10687980), (1590, 10197274), (1961, 8268060), (2173, 7461420), (2220, 7303453), (2460, 6590921), (3034, 5343990), (3180, 5098637), (3361, 4824060), (3922, 4134030), (4346, 3730710), (4551, 3562660), (5883, 2756020), (6068, 2671995), (6519, 2487140), (6722, 2412030), (7585, 2137596), (7844, 2067015), (8692, 1865355), (9102, 1781330), (9805, 1653612), (10083, 1608020), (10865, 1492284), (11766, 1378010), (13038, 1243570), (13444, 1206015), (15170, 1068798), (16805, 964812), (18204, 890665), (19610, 826806), (20166, 804010), (21730, 746142), (22755, 712532), (23532, 689005), (26076, 621785), (29415, 551204), (30340, 534399), (32595, 497428), (33610, 482406), (39220, 413403), (40332, 402005), (43460, 373071), (45510, 356266), (50415, 321604), (58830, 275602), (65190, 248714), (67220, 241203), (80401, 201660), (91020, 178133), (100830, 160802), (117660, 137801), (124357, 130380)]