27802371480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2341}}^1$

素因数の和:2722

約数の個数: 256

約数和(自身を含む): 94051722240

約数和(自身を除く): 66249350760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 39, 40, 46, 52, 60, 65, 69, 78, 92, 104, 115, 120, 130, 138, 156, 184, 195, 230, 260, 276, 299, 312, 331, 345, 390, 460, 520, 552, 598, 662, 690, 780, 897, 920, 993, 1196, 1324, 1380, 1495, 1560, 1655, 1794, 1986, 2341, 2392, 2648, 2760, 2990, 3310, 3588, 3972, 4303, 4485, 4682, 4965, 5980, 6620, 7023, 7176, 7613, 7944, 8606, 8970, 9364, 9930, 11705, 11960, 12909, 13240, 14046, 15226, 17212, 17940, 18728, 19860, 21515, 22839, 23410, 25818, 28092, 30433, 30452, 34424, 35115, 35880, 38065, 39720, 43030, 45678, 46820, 51636, 53843, 56184, 60866, 60904, 64545, 70230, 76130, 86060, 91299, 91356, 93640, 98969, 103272, 107686, 114195, 121732, 129090, 140460, 152165, 152260, 161529, 172120, 182598, 182712, 197938, 215372, 228390, 243464, 258180, 269215, 280920, 296907, 304330, 304520, 323058, 365196, 395876, 430744, 456495, 456780, 494845, 516360, 538430, 593814, 608660, 646116, 699959, 730392, 774871, 791752, 807645, 912990, 913560, 989690, 1076860, 1187628, 1217320, 1292232, 1399918, 1484535, 1549742, 1615290, 1825980, 1979380, 2099877, 2153720, 2324613, 2375256, 2799836, 2969070, 3099484, 3230580, 3499795, 3651960, 3874355, 3958760, 4199754, 4649226, 5599672, 5938140, 6198968, 6461160, 6999590, 7748710, 8399508, 9298452, 10073323, 10499385, 11623065, 11876280, 13999180, 15497420, 16799016, 17822033, 18596904, 20146646, 20998770, 23246130, 27998360, 30219969, 30994840, 35644066, 40293292, 41997540, 46492260, 50366615, 53466099, 60439938, 71288132, 80586584, 83995080, 89110165, 92984520, 100733230, 106932198, 120879876, 142576264, 151099845, 178220330, 201466460, 213864396, 231686429, 241759752, 267330495, 302199690, 356440660, 402932920, 427728792, 463372858, 534660990, 604399380, 695059287, 712881320, 926745716, 1069321980, 1158432145, 1208798760, 1390118574, 1853491432, 2138643960, 2316864290, 2780237148, 3475296435, 4633728580, 5560474296, 6950592870, 9267457160, 13901185740, 27802371480]

約数ペア:

[(1, 27802371480), (2, 13901185740), (3, 9267457160), (4, 6950592870), (5, 5560474296), (6, 4633728580), (8, 3475296435), (10, 2780237148), (12, 2316864290), (13, 2138643960), (15, 1853491432), (20, 1390118574), (23, 1208798760), (24, 1158432145), (26, 1069321980), (30, 926745716), (39, 712881320), (40, 695059287), (46, 604399380), (52, 534660990), (60, 463372858), (65, 427728792), (69, 402932920), (78, 356440660), (92, 302199690), (104, 267330495), (115, 241759752), (120, 231686429), (130, 213864396), (138, 201466460), (156, 178220330), (184, 151099845), (195, 142576264), (230, 120879876), (260, 106932198), (276, 100733230), (299, 92984520), (312, 89110165), (331, 83995080), (345, 80586584), (390, 71288132), (460, 60439938), (520, 53466099), (552, 50366615), (598, 46492260), (662, 41997540), (690, 40293292), (780, 35644066), (897, 30994840), (920, 30219969), (993, 27998360), (1196, 23246130), (1324, 20998770), (1380, 20146646), (1495, 18596904), (1560, 17822033), (1655, 16799016), (1794, 15497420), (1986, 13999180), (2341, 11876280), (2392, 11623065), (2648, 10499385), (2760, 10073323), (2990, 9298452), (3310, 8399508), (3588, 7748710), (3972, 6999590), (4303, 6461160), (4485, 6198968), (4682, 5938140), (4965, 5599672), (5980, 4649226), (6620, 4199754), (7023, 3958760), (7176, 3874355), (7613, 3651960), (7944, 3499795), (8606, 3230580), (8970, 3099484), (9364, 2969070), (9930, 2799836), (11705, 2375256), (11960, 2324613), (12909, 2153720), (13240, 2099877), (14046, 1979380), (15226, 1825980), (17212, 1615290), (17940, 1549742), (18728, 1484535), (19860, 1399918), (21515, 1292232), (22839, 1217320), (23410, 1187628), (25818, 1076860), (28092, 989690), (30433, 913560), (30452, 912990), (34424, 807645), (35115, 791752), (35880, 774871), (38065, 730392), (39720, 699959), (43030, 646116), (45678, 608660), (46820, 593814), (51636, 538430), (53843, 516360), (56184, 494845), (60866, 456780), (60904, 456495), (64545, 430744), (70230, 395876), (76130, 365196), (86060, 323058), (91299, 304520), (91356, 304330), (93640, 296907), (98969, 280920), (103272, 269215), (107686, 258180), (114195, 243464), (121732, 228390), (129090, 215372), (140460, 197938), (152165, 182712), (152260, 182598), (161529, 172120)]