15671278620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:2001

約数の個数: 288

約数和(自身を含む): 51864164352

約数和(自身を除く): 36192885732

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 43, 45, 46, 47, 60, 69, 86, 90, 92, 94, 115, 129, 138, 141, 172, 180, 188, 207, 215, 230, 235, 258, 276, 282, 345, 387, 414, 423, 430, 460, 470, 516, 564, 645, 690, 705, 774, 828, 846, 860, 940, 989, 1035, 1081, 1290, 1380, 1410, 1548, 1692, 1873, 1935, 1978, 2021, 2070, 2115, 2162, 2580, 2820, 2967, 3243, 3746, 3870, 3956, 4042, 4140, 4230, 4324, 4945, 5405, 5619, 5934, 6063, 6486, 7492, 7740, 8084, 8460, 8901, 9365, 9729, 9890, 10105, 10810, 11238, 11868, 12126, 12972, 14835, 16215, 16857, 17802, 18189, 18730, 19458, 19780, 20210, 21620, 22476, 24252, 28095, 29670, 30315, 32430, 33714, 35604, 36378, 37460, 38916, 40420, 43079, 44505, 46483, 48645, 56190, 59340, 60630, 64860, 67428, 72756, 80539, 84285, 86158, 88031, 89010, 90945, 92966, 97290, 112380, 121260, 129237, 139449, 161078, 168570, 172316, 176062, 178020, 181890, 185932, 194580, 215395, 232415, 241617, 258474, 264093, 278898, 322156, 337140, 352124, 363780, 387711, 402695, 418347, 430790, 440155, 464830, 483234, 516948, 528186, 557796, 646185, 697245, 724851, 775422, 792279, 805390, 836694, 861580, 880310, 929660, 966468, 1056372, 1208085, 1292370, 1320465, 1394490, 1449702, 1550844, 1584558, 1610780, 1673388, 1760620, 1852397, 1938555, 2024713, 2091735, 2416170, 2584740, 2640930, 2788980, 2899404, 3169116, 3624255, 3704794, 3785333, 3877110, 3961395, 4049426, 4183470, 4832340, 5281860, 5557191, 6074139, 7248510, 7409588, 7570666, 7754220, 7922790, 8098852, 8366940, 9261985, 10123565, 11114382, 11355999, 12148278, 14497020, 15141332, 15845580, 16671573, 18222417, 18523970, 18926665, 20247130, 22228764, 22711998, 24296556, 27785955, 30370695, 33343146, 34067997, 36444834, 37047940, 37853330, 40494260, 45423996, 55571910, 56779995, 60741390, 66686292, 68135994, 72889668, 75706660, 83357865, 87062659, 91112085, 111143820, 113559990, 121482780, 136271988, 166715730, 170339985, 174125318, 182224170, 227119980, 261187977, 333431460, 340679970, 348250636, 364448340, 435313295, 522375954, 681359940, 783563931, 870626590, 1044751908, 1305939885, 1567127862, 1741253180, 2611879770, 3134255724, 3917819655, 5223759540, 7835639310, 15671278620]

約数ペア:

[(1, 15671278620), (2, 7835639310), (3, 5223759540), (4, 3917819655), (5, 3134255724), (6, 2611879770), (9, 1741253180), (10, 1567127862), (12, 1305939885), (15, 1044751908), (18, 870626590), (20, 783563931), (23, 681359940), (30, 522375954), (36, 435313295), (43, 364448340), (45, 348250636), (46, 340679970), (47, 333431460), (60, 261187977), (69, 227119980), (86, 182224170), (90, 174125318), (92, 170339985), (94, 166715730), (115, 136271988), (129, 121482780), (138, 113559990), (141, 111143820), (172, 91112085), (180, 87062659), (188, 83357865), (207, 75706660), (215, 72889668), (230, 68135994), (235, 66686292), (258, 60741390), (276, 56779995), (282, 55571910), (345, 45423996), (387, 40494260), (414, 37853330), (423, 37047940), (430, 36444834), (460, 34067997), (470, 33343146), (516, 30370695), (564, 27785955), (645, 24296556), (690, 22711998), (705, 22228764), (774, 20247130), (828, 18926665), (846, 18523970), (860, 18222417), (940, 16671573), (989, 15845580), (1035, 15141332), (1081, 14497020), (1290, 12148278), (1380, 11355999), (1410, 11114382), (1548, 10123565), (1692, 9261985), (1873, 8366940), (1935, 8098852), (1978, 7922790), (2021, 7754220), (2070, 7570666), (2115, 7409588), (2162, 7248510), (2580, 6074139), (2820, 5557191), (2967, 5281860), (3243, 4832340), (3746, 4183470), (3870, 4049426), (3956, 3961395), (4042, 3877110), (4140, 3785333), (4230, 3704794), (4324, 3624255), (4945, 3169116), (5405, 2899404), (5619, 2788980), (5934, 2640930), (6063, 2584740), (6486, 2416170), (7492, 2091735), (7740, 2024713), (8084, 1938555), (8460, 1852397), (8901, 1760620), (9365, 1673388), (9729, 1610780), (9890, 1584558), (10105, 1550844), (10810, 1449702), (11238, 1394490), (11868, 1320465), (12126, 1292370), (12972, 1208085), (14835, 1056372), (16215, 966468), (16857, 929660), (17802, 880310), (18189, 861580), (18730, 836694), (19458, 805390), (19780, 792279), (20210, 775422), (21620, 724851), (22476, 697245), (24252, 646185), (28095, 557796), (29670, 528186), (30315, 516948), (32430, 483234), (33714, 464830), (35604, 440155), (36378, 430790), (37460, 418347), (38916, 402695), (40420, 387711), (43079, 363780), (44505, 352124), (46483, 337140), (48645, 322156), (56190, 278898), (59340, 264093), (60630, 258474), (64860, 241617), (67428, 232415), (72756, 215395), (80539, 194580), (84285, 185932), (86158, 181890), (88031, 178020), (89010, 176062), (90945, 172316), (92966, 168570), (97290, 161078), (112380, 139449), (121260, 129237)]