8127104460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:253

約数の個数: 384

約数和(自身を含む): 26011238400

約数和(自身を除く): 17884133940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 31, 38, 41, 57, 60, 62, 71, 76, 79, 82, 93, 95, 114, 123, 124, 142, 155, 158, 164, 186, 190, 205, 213, 228, 237, 246, 284, 285, 310, 316, 355, 372, 380, 395, 410, 426, 465, 474, 492, 570, 589, 615, 620, 710, 779, 790, 820, 852, 930, 948, 1065, 1140, 1178, 1185, 1230, 1271, 1349, 1420, 1501, 1558, 1580, 1767, 1860, 2130, 2201, 2337, 2356, 2370, 2449, 2460, 2542, 2698, 2911, 2945, 3002, 3116, 3239, 3534, 3813, 3895, 4047, 4260, 4402, 4503, 4674, 4740, 4898, 5084, 5396, 5609, 5822, 5890, 6004, 6355, 6478, 6603, 6745, 7068, 7347, 7505, 7626, 7790, 8094, 8733, 8804, 8835, 9006, 9348, 9717, 9796, 11005, 11218, 11644, 11685, 11780, 12245, 12710, 12956, 13206, 13490, 14555, 14694, 15010, 15252, 15580, 16188, 16195, 16827, 17466, 17670, 18012, 19065, 19434, 20235, 22010, 22436, 22515, 23370, 24149, 24490, 25420, 26412, 26980, 28045, 29110, 29388, 30020, 32390, 33015, 33654, 34932, 35340, 36735, 38130, 38868, 40470, 41819, 43665, 44020, 45030, 46531, 46740, 48298, 48585, 48980, 55309, 56090, 58220, 61541, 64780, 66030, 67308, 72447, 73470, 76260, 80940, 83638, 84135, 87330, 90060, 90241, 93062, 96596, 97170, 100409, 106571, 110618, 112180, 120745, 123082, 125457, 132060, 139593, 144894, 146940, 165927, 167276, 168270, 173879, 174660, 180482, 184623, 186124, 194340, 200818, 209095, 213142, 221236, 229969, 232655, 241490, 246164, 250914, 270723, 276545, 279186, 289788, 301227, 307705, 319713, 331854, 336540, 347758, 360964, 362235, 369246, 401636, 418190, 426284, 451205, 459938, 465310, 482980, 501828, 502045, 521637, 532855, 541446, 553090, 558372, 602454, 615410, 627285, 639426, 663708, 689907, 695516, 697965, 724470, 738492, 829635, 836380, 869395, 902410, 919876, 923115, 930620, 1004090, 1043274, 1065710, 1082892, 1106180, 1149845, 1204908, 1230820, 1254570, 1278852, 1353615, 1379814, 1395930, 1448940, 1506135, 1598565, 1659270, 1714579, 1738790, 1804820, 1846230, 1907771, 2008180, 2086548, 2131420, 2299690, 2509140, 2608185, 2707230, 2759628, 2791860, 3012270, 3197130, 3303701, 3318540, 3429158, 3449535, 3477580, 3692460, 3815542, 4369411, 4599380, 5143737, 5216370, 5414460, 5723313, 6024540, 6394260, 6607402, 6858316, 6899070, 7129039, 7631084, 8572895, 8738822, 9538855, 9911103, 10287474, 10432740, 11446626, 13108233, 13214804, 13798140, 14258078, 16518505, 17145790, 17477644, 19077710, 19822206, 20574948, 21387117, 21847055, 22893252, 25718685, 26216466, 28516156, 28616565, 33037010, 34291580, 35645195, 38155420, 39644412, 42774234, 43694110, 49555515, 51437370, 52432932, 57233130, 65541165, 66074020, 71290390, 85548468, 87388220, 99111030, 102874740, 106935585, 114466260, 131082330, 135451741, 142580780, 198222060, 213871170, 262164660, 270903482, 406355223, 427742340, 541806964, 677258705, 812710446, 1354517410, 1625420892, 2031776115, 2709034820, 4063552230, 8127104460]

約数ペア:

[(1, 8127104460), (2, 4063552230), (3, 2709034820), (4, 2031776115), (5, 1625420892), (6, 1354517410), (10, 812710446), (12, 677258705), (15, 541806964), (19, 427742340), (20, 406355223), (30, 270903482), (31, 262164660), (38, 213871170), (41, 198222060), (57, 142580780), (60, 135451741), (62, 131082330), (71, 114466260), (76, 106935585), (79, 102874740), (82, 99111030), (93, 87388220), (95, 85548468), (114, 71290390), (123, 66074020), (124, 65541165), (142, 57233130), (155, 52432932), (158, 51437370), (164, 49555515), (186, 43694110), (190, 42774234), (205, 39644412), (213, 38155420), (228, 35645195), (237, 34291580), (246, 33037010), (284, 28616565), (285, 28516156), (310, 26216466), (316, 25718685), (355, 22893252), (372, 21847055), (380, 21387117), (395, 20574948), (410, 19822206), (426, 19077710), (465, 17477644), (474, 17145790), (492, 16518505), (570, 14258078), (589, 13798140), (615, 13214804), (620, 13108233), (710, 11446626), (779, 10432740), (790, 10287474), (820, 9911103), (852, 9538855), (930, 8738822), (948, 8572895), (1065, 7631084), (1140, 7129039), (1178, 6899070), (1185, 6858316), (1230, 6607402), (1271, 6394260), (1349, 6024540), (1420, 5723313), (1501, 5414460), (1558, 5216370), (1580, 5143737), (1767, 4599380), (1860, 4369411), (2130, 3815542), (2201, 3692460), (2337, 3477580), (2356, 3449535), (2370, 3429158), (2449, 3318540), (2460, 3303701), (2542, 3197130), (2698, 3012270), (2911, 2791860), (2945, 2759628), (3002, 2707230), (3116, 2608185), (3239, 2509140), (3534, 2299690), (3813, 2131420), (3895, 2086548), (4047, 2008180), (4260, 1907771), (4402, 1846230), (4503, 1804820), (4674, 1738790), (4740, 1714579), (4898, 1659270), (5084, 1598565), (5396, 1506135), (5609, 1448940), (5822, 1395930), (5890, 1379814), (6004, 1353615), (6355, 1278852), (6478, 1254570), (6603, 1230820), (6745, 1204908), (7068, 1149845), (7347, 1106180), (7505, 1082892), (7626, 1065710), (7790, 1043274), (8094, 1004090), (8733, 930620), (8804, 923115), (8835, 919876), (9006, 902410), (9348, 869395), (9717, 836380), (9796, 829635), (11005, 738492), (11218, 724470), (11644, 697965), (11685, 695516), (11780, 689907), (12245, 663708), (12710, 639426), (12956, 627285), (13206, 615410), (13490, 602454), (14555, 558372), (14694, 553090), (15010, 541446), (15252, 532855), (15580, 521637), (16188, 502045), (16195, 501828), (16827, 482980), (17466, 465310), (17670, 459938), (18012, 451205), (19065, 426284), (19434, 418190), (20235, 401636), (22010, 369246), (22436, 362235), (22515, 360964), (23370, 347758), (24149, 336540), (24490, 331854), (25420, 319713), (26412, 307705), (26980, 301227), (28045, 289788), (29110, 279186), (29388, 276545), (30020, 270723), (32390, 250914), (33015, 246164), (33654, 241490), (34932, 232655), (35340, 229969), (36735, 221236), (38130, 213142), (38868, 209095), (40470, 200818), (41819, 194340), (43665, 186124), (44020, 184623), (45030, 180482), (46531, 174660), (46740, 173879), (48298, 168270), (48585, 167276), (48980, 165927), (55309, 146940), (56090, 144894), (58220, 139593), (61541, 132060), (64780, 125457), (66030, 123082), (67308, 120745), (72447, 112180), (73470, 110618), (76260, 106571), (80940, 100409), (83638, 97170), (84135, 96596), (87330, 93062), (90060, 90241)]