740795220

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:218

約数の個数: 336

約数和(自身を含む): 2644185600

約数和(自身を除く): 1903390380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 31, 33, 36, 44, 45, 54, 55, 60, 62, 66, 81, 90, 93, 99, 108, 110, 124, 132, 135, 149, 155, 162, 165, 180, 186, 198, 220, 243, 270, 279, 297, 298, 310, 324, 330, 341, 372, 396, 405, 447, 465, 486, 495, 540, 558, 594, 596, 620, 660, 682, 729, 745, 810, 837, 891, 894, 930, 972, 990, 1023, 1116, 1188, 1215, 1341, 1364, 1395, 1458, 1485, 1490, 1620, 1639, 1674, 1705, 1782, 1788, 1860, 1980, 2046, 2235, 2430, 2511, 2673, 2682, 2790, 2916, 2970, 2980, 3069, 3278, 3348, 3410, 3564, 3645, 4023, 4092, 4185, 4455, 4470, 4619, 4860, 4917, 5022, 5115, 5346, 5364, 5580, 5940, 6138, 6556, 6705, 6820, 7290, 7533, 8019, 8046, 8195, 8370, 8910, 8940, 9207, 9238, 9834, 10044, 10230, 10692, 12069, 12276, 12555, 13365, 13410, 13857, 14580, 14751, 15066, 15345, 16038, 16092, 16390, 16740, 17820, 18414, 18476, 19668, 20115, 20460, 22599, 23095, 24138, 24585, 25110, 26730, 26820, 27621, 27714, 29502, 30132, 30690, 32076, 32780, 36207, 36828, 37665, 40095, 40230, 41571, 44253, 45198, 46035, 46190, 48276, 49170, 50220, 50809, 53460, 55242, 55428, 59004, 60345, 61380, 69285, 72414, 73755, 75330, 80190, 80460, 82863, 83142, 88506, 90396, 92070, 92380, 98340, 101618, 108621, 110484, 112995, 120690, 124713, 132759, 138105, 138570, 144828, 147510, 150660, 152427, 160380, 165726, 166284, 177012, 181035, 184140, 203236, 207855, 217242, 221265, 225990, 241380, 248589, 249426, 254045, 265518, 276210, 277140, 295020, 304854, 331452, 362070, 374139, 398277, 414315, 415710, 434484, 442530, 451980, 457281, 497178, 498852, 508090, 531036, 543105, 552420, 609708, 623565, 663795, 724140, 748278, 762135, 796554, 828630, 831420, 885060, 914562, 994356, 1016180, 1086210, 1122417, 1194831, 1242945, 1247130, 1327590, 1371843, 1496556, 1524270, 1593108, 1657260, 1829124, 1870695, 1991385, 2172420, 2244834, 2286405, 2389662, 2485890, 2494260, 2655180, 2743686, 3048540, 3367251, 3741390, 3982770, 4115529, 4489668, 4572810, 4779324, 4971780, 5487372, 5612085, 5974155, 6734502, 6859215, 7482780, 7965540, 8231058, 9145620, 11224170, 11948310, 12346587, 13469004, 13718430, 16462116, 16836255, 20577645, 22448340, 23896620, 24693174, 27436860, 33672510, 37039761, 41155290, 49386348, 61732935, 67345020, 74079522, 82310580, 123465870, 148159044, 185198805, 246931740, 370397610, 740795220]

約数ペア:

[(1, 740795220), (2, 370397610), (3, 246931740), (4, 185198805), (5, 148159044), (6, 123465870), (9, 82310580), (10, 74079522), (11, 67345020), (12, 61732935), (15, 49386348), (18, 41155290), (20, 37039761), (22, 33672510), (27, 27436860), (30, 24693174), (31, 23896620), (33, 22448340), (36, 20577645), (44, 16836255), (45, 16462116), (54, 13718430), (55, 13469004), (60, 12346587), (62, 11948310), (66, 11224170), (81, 9145620), (90, 8231058), (93, 7965540), (99, 7482780), (108, 6859215), (110, 6734502), (124, 5974155), (132, 5612085), (135, 5487372), (149, 4971780), (155, 4779324), (162, 4572810), (165, 4489668), (180, 4115529), (186, 3982770), (198, 3741390), (220, 3367251), (243, 3048540), (270, 2743686), (279, 2655180), (297, 2494260), (298, 2485890), (310, 2389662), (324, 2286405), (330, 2244834), (341, 2172420), (372, 1991385), (396, 1870695), (405, 1829124), (447, 1657260), (465, 1593108), (486, 1524270), (495, 1496556), (540, 1371843), (558, 1327590), (594, 1247130), (596, 1242945), (620, 1194831), (660, 1122417), (682, 1086210), (729, 1016180), (745, 994356), (810, 914562), (837, 885060), (891, 831420), (894, 828630), (930, 796554), (972, 762135), (990, 748278), (1023, 724140), (1116, 663795), (1188, 623565), (1215, 609708), (1341, 552420), (1364, 543105), (1395, 531036), (1458, 508090), (1485, 498852), (1490, 497178), (1620, 457281), (1639, 451980), (1674, 442530), (1705, 434484), (1782, 415710), (1788, 414315), (1860, 398277), (1980, 374139), (2046, 362070), (2235, 331452), (2430, 304854), (2511, 295020), (2673, 277140), (2682, 276210), (2790, 265518), (2916, 254045), (2970, 249426), (2980, 248589), (3069, 241380), (3278, 225990), (3348, 221265), (3410, 217242), (3564, 207855), (3645, 203236), (4023, 184140), (4092, 181035), (4185, 177012), (4455, 166284), (4470, 165726), (4619, 160380), (4860, 152427), (4917, 150660), (5022, 147510), (5115, 144828), (5346, 138570), (5364, 138105), (5580, 132759), (5940, 124713), (6138, 120690), (6556, 112995), (6705, 110484), (6820, 108621), (7290, 101618), (7533, 98340), (8019, 92380), (8046, 92070), (8195, 90396), (8370, 88506), (8910, 83142), (8940, 82863), (9207, 80460), (9238, 80190), (9834, 75330), (10044, 73755), (10230, 72414), (10692, 69285), (12069, 61380), (12276, 60345), (12555, 59004), (13365, 55428), (13410, 55242), (13857, 53460), (14580, 50809), (14751, 50220), (15066, 49170), (15345, 48276), (16038, 46190), (16092, 46035), (16390, 45198), (16740, 44253), (17820, 41571), (18414, 40230), (18476, 40095), (19668, 37665), (20115, 36828), (20460, 36207), (22599, 32780), (23095, 32076), (24138, 30690), (24585, 30132), (25110, 29502), (26730, 27714), (26820, 27621)]