276856012020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{210803}}^1$

素因数の和:210934

約数の個数: 192

約数和(自身を含む): 917958666240

約数和(自身を除く): 641102654220

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 59, 60, 70, 84, 105, 106, 118, 140, 159, 177, 210, 212, 236, 265, 295, 318, 354, 371, 413, 420, 530, 590, 636, 708, 742, 795, 826, 885, 1060, 1113, 1180, 1239, 1484, 1590, 1652, 1770, 1855, 2065, 2226, 2478, 3127, 3180, 3540, 3710, 4130, 4452, 4956, 5565, 6195, 6254, 7420, 8260, 9381, 11130, 12390, 12508, 15635, 18762, 21889, 22260, 24780, 31270, 37524, 43778, 46905, 62540, 65667, 87556, 93810, 109445, 131334, 187620, 210803, 218890, 262668, 328335, 421606, 437780, 632409, 656670, 843212, 1054015, 1264818, 1313340, 1475621, 2108030, 2529636, 2951242, 3162045, 4216060, 4426863, 5902484, 6324090, 7378105, 8853726, 11172559, 12437377, 12648180, 14756210, 17707452, 22134315, 22345118, 24874754, 29512420, 33517677, 37312131, 44268630, 44690236, 49749508, 55862795, 62186885, 67035354, 74624262, 78207913, 87061639, 88537260, 111725590, 124373770, 134070708, 149248524, 156415826, 167588385, 174123278, 186560655, 223451180, 234623739, 248747540, 261184917, 312831652, 335176770, 348246556, 373121310, 391039565, 435308195, 469247478, 522369834, 659180981, 670353540, 746242620, 782079130, 870616390, 938494956, 1044739668, 1173118695, 1305924585, 1318361962, 1564158260, 1741232780, 1977542943, 2346237390, 2611849170, 2636723924, 3295904905, 3955085886, 4614266867, 4692474780, 5223698340, 6591809810, 7910171772, 9228533734, 9887714715, 13183619620, 13842800601, 18457067468, 19775429430, 23071334335, 27685601202, 39550858860, 46142668670, 55371202404, 69214003005, 92285337340, 138428006010, 276856012020]

約数ペア:

[(1, 276856012020), (2, 138428006010), (3, 92285337340), (4, 69214003005), (5, 55371202404), (6, 46142668670), (7, 39550858860), (10, 27685601202), (12, 23071334335), (14, 19775429430), (15, 18457067468), (20, 13842800601), (21, 13183619620), (28, 9887714715), (30, 9228533734), (35, 7910171772), (42, 6591809810), (53, 5223698340), (59, 4692474780), (60, 4614266867), (70, 3955085886), (84, 3295904905), (105, 2636723924), (106, 2611849170), (118, 2346237390), (140, 1977542943), (159, 1741232780), (177, 1564158260), (210, 1318361962), (212, 1305924585), (236, 1173118695), (265, 1044739668), (295, 938494956), (318, 870616390), (354, 782079130), (371, 746242620), (413, 670353540), (420, 659180981), (530, 522369834), (590, 469247478), (636, 435308195), (708, 391039565), (742, 373121310), (795, 348246556), (826, 335176770), (885, 312831652), (1060, 261184917), (1113, 248747540), (1180, 234623739), (1239, 223451180), (1484, 186560655), (1590, 174123278), (1652, 167588385), (1770, 156415826), (1855, 149248524), (2065, 134070708), (2226, 124373770), (2478, 111725590), (3127, 88537260), (3180, 87061639), (3540, 78207913), (3710, 74624262), (4130, 67035354), (4452, 62186885), (4956, 55862795), (5565, 49749508), (6195, 44690236), (6254, 44268630), (7420, 37312131), (8260, 33517677), (9381, 29512420), (11130, 24874754), (12390, 22345118), (12508, 22134315), (15635, 17707452), (18762, 14756210), (21889, 12648180), (22260, 12437377), (24780, 11172559), (31270, 8853726), (37524, 7378105), (43778, 6324090), (46905, 5902484), (62540, 4426863), (65667, 4216060), (87556, 3162045), (93810, 2951242), (109445, 2529636), (131334, 2108030), (187620, 1475621), (210803, 1313340), (218890, 1264818), (262668, 1054015), (328335, 843212), (421606, 656670), (437780, 632409)]