276332580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1231

約数の個数: 192

約数和(自身を含む): 945100800

約数和(自身を除く): 668768220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 27, 30, 36, 38, 45, 46, 54, 57, 60, 69, 76, 90, 92, 95, 108, 114, 115, 135, 138, 171, 180, 190, 207, 228, 230, 270, 276, 285, 342, 345, 380, 414, 437, 460, 513, 540, 570, 621, 684, 690, 828, 855, 874, 1026, 1035, 1140, 1171, 1242, 1311, 1380, 1710, 1748, 2052, 2070, 2185, 2342, 2484, 2565, 2622, 3105, 3420, 3513, 3933, 4140, 4370, 4684, 5130, 5244, 5855, 6210, 6555, 7026, 7866, 8740, 10260, 10539, 11710, 11799, 12420, 13110, 14052, 15732, 17565, 19665, 21078, 22249, 23420, 23598, 26220, 26933, 31617, 35130, 39330, 42156, 44498, 47196, 52695, 53866, 58995, 63234, 66747, 70260, 78660, 80799, 88996, 105390, 107732, 111245, 117990, 126468, 133494, 134665, 158085, 161598, 200241, 210780, 222490, 235980, 242397, 266988, 269330, 316170, 323196, 333735, 400482, 403995, 444980, 484794, 511727, 538660, 600723, 632340, 667470, 727191, 800964, 807990, 969588, 1001205, 1023454, 1201446, 1211985, 1334940, 1454382, 1535181, 1615980, 2002410, 2046908, 2402892, 2423970, 2558635, 2908764, 3003615, 3070362, 3635955, 4004820, 4605543, 4847940, 5117270, 6007230, 6140724, 7271910, 7675905, 9211086, 10234540, 12014460, 13816629, 14543820, 15351810, 18422172, 23027715, 27633258, 30703620, 46055430, 55266516, 69083145, 92110860, 138166290, 276332580]

約数ペア:

[(1, 276332580), (2, 138166290), (3, 92110860), (4, 69083145), (5, 55266516), (6, 46055430), (9, 30703620), (10, 27633258), (12, 23027715), (15, 18422172), (18, 15351810), (19, 14543820), (20, 13816629), (23, 12014460), (27, 10234540), (30, 9211086), (36, 7675905), (38, 7271910), (45, 6140724), (46, 6007230), (54, 5117270), (57, 4847940), (60, 4605543), (69, 4004820), (76, 3635955), (90, 3070362), (92, 3003615), (95, 2908764), (108, 2558635), (114, 2423970), (115, 2402892), (135, 2046908), (138, 2002410), (171, 1615980), (180, 1535181), (190, 1454382), (207, 1334940), (228, 1211985), (230, 1201446), (270, 1023454), (276, 1001205), (285, 969588), (342, 807990), (345, 800964), (380, 727191), (414, 667470), (437, 632340), (460, 600723), (513, 538660), (540, 511727), (570, 484794), (621, 444980), (684, 403995), (690, 400482), (828, 333735), (855, 323196), (874, 316170), (1026, 269330), (1035, 266988), (1140, 242397), (1171, 235980), (1242, 222490), (1311, 210780), (1380, 200241), (1710, 161598), (1748, 158085), (2052, 134665), (2070, 133494), (2185, 126468), (2342, 117990), (2484, 111245), (2565, 107732), (2622, 105390), (3105, 88996), (3420, 80799), (3513, 78660), (3933, 70260), (4140, 66747), (4370, 63234), (4684, 58995), (5130, 53866), (5244, 52695), (5855, 47196), (6210, 44498), (6555, 42156), (7026, 39330), (7866, 35130), (8740, 31617), (10260, 26933), (10539, 26220), (11710, 23598), (11799, 23420), (12420, 22249), (13110, 21078), (14052, 19665), (15732, 17565)]