307932240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:930

約数の個数: 320

約数和(自身を含む): 1254205440

約数和(自身を除く): 946273200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 105, 110, 112, 114, 120, 132, 133, 140, 152, 154, 165, 168, 176, 190, 209, 210, 220, 228, 231, 240, 264, 266, 280, 285, 304, 308, 330, 336, 380, 385, 399, 418, 420, 440, 456, 462, 528, 532, 560, 570, 616, 627, 660, 665, 760, 770, 798, 836, 840, 877, 880, 912, 924, 1045, 1064, 1140, 1155, 1232, 1254, 1320, 1330, 1463, 1520, 1540, 1596, 1672, 1680, 1754, 1848, 1995, 2090, 2128, 2280, 2310, 2508, 2631, 2640, 2660, 2926, 3080, 3135, 3192, 3344, 3508, 3696, 3990, 4180, 4385, 4389, 4560, 4620, 5016, 5262, 5320, 5852, 6139, 6160, 6270, 6384, 7016, 7315, 7980, 8360, 8770, 8778, 9240, 9647, 10032, 10524, 10640, 11704, 12278, 12540, 13155, 14032, 14630, 15960, 16663, 16720, 17540, 17556, 18417, 18480, 19294, 21048, 21945, 23408, 24556, 25080, 26310, 28941, 29260, 30695, 31920, 33326, 35080, 35112, 36834, 38588, 42096, 43890, 48235, 49112, 49989, 50160, 52620, 57882, 58520, 61390, 66652, 67529, 70160, 70224, 73668, 77176, 83315, 87780, 92085, 96470, 98224, 99978, 105240, 115764, 116641, 117040, 122780, 133304, 135058, 144705, 147336, 154352, 166630, 175560, 183293, 184170, 192940, 199956, 202587, 210480, 231528, 233282, 245560, 249945, 266608, 270116, 289410, 294672, 333260, 337645, 349923, 351120, 366586, 368340, 385880, 399912, 405174, 463056, 466564, 491120, 499890, 540232, 549879, 578820, 583205, 666520, 675290, 699846, 733172, 736680, 771760, 799824, 810348, 916465, 933128, 999780, 1012935, 1080464, 1099758, 1157640, 1166410, 1283051, 1333040, 1350580, 1399692, 1466344, 1473360, 1620696, 1749615, 1832930, 1866256, 1999560, 2025870, 2199516, 2315280, 2332820, 2566102, 2701160, 2749395, 2799384, 2932688, 3241392, 3499230, 3665860, 3849153, 3999120, 4051740, 4399032, 4665640, 5132204, 5402320, 5498790, 5598768, 6415255, 6998460, 7331720, 7698306, 8103480, 8798064, 9331280, 10264408, 10997580, 12830510, 13996920, 14663440, 15396612, 16206960, 19245765, 20528816, 21995160, 25661020, 27993840, 30793224, 38491530, 43990320, 51322040, 61586448, 76983060, 102644080, 153966120, 307932240]

約数ペア:

[(1, 307932240), (2, 153966120), (3, 102644080), (4, 76983060), (5, 61586448), (6, 51322040), (7, 43990320), (8, 38491530), (10, 30793224), (11, 27993840), (12, 25661020), (14, 21995160), (15, 20528816), (16, 19245765), (19, 16206960), (20, 15396612), (21, 14663440), (22, 13996920), (24, 12830510), (28, 10997580), (30, 10264408), (33, 9331280), (35, 8798064), (38, 8103480), (40, 7698306), (42, 7331720), (44, 6998460), (48, 6415255), (55, 5598768), (56, 5498790), (57, 5402320), (60, 5132204), (66, 4665640), (70, 4399032), (76, 4051740), (77, 3999120), (80, 3849153), (84, 3665860), (88, 3499230), (95, 3241392), (105, 2932688), (110, 2799384), (112, 2749395), (114, 2701160), (120, 2566102), (132, 2332820), (133, 2315280), (140, 2199516), (152, 2025870), (154, 1999560), (165, 1866256), (168, 1832930), (176, 1749615), (190, 1620696), (209, 1473360), (210, 1466344), (220, 1399692), (228, 1350580), (231, 1333040), (240, 1283051), (264, 1166410), (266, 1157640), (280, 1099758), (285, 1080464), (304, 1012935), (308, 999780), (330, 933128), (336, 916465), (380, 810348), (385, 799824), (399, 771760), (418, 736680), (420, 733172), (440, 699846), (456, 675290), (462, 666520), (528, 583205), (532, 578820), (560, 549879), (570, 540232), (616, 499890), (627, 491120), (660, 466564), (665, 463056), (760, 405174), (770, 399912), (798, 385880), (836, 368340), (840, 366586), (877, 351120), (880, 349923), (912, 337645), (924, 333260), (1045, 294672), (1064, 289410), (1140, 270116), (1155, 266608), (1232, 249945), (1254, 245560), (1320, 233282), (1330, 231528), (1463, 210480), (1520, 202587), (1540, 199956), (1596, 192940), (1672, 184170), (1680, 183293), (1754, 175560), (1848, 166630), (1995, 154352), (2090, 147336), (2128, 144705), (2280, 135058), (2310, 133304), (2508, 122780), (2631, 117040), (2640, 116641), (2660, 115764), (2926, 105240), (3080, 99978), (3135, 98224), (3192, 96470), (3344, 92085), (3508, 87780), (3696, 83315), (3990, 77176), (4180, 73668), (4385, 70224), (4389, 70160), (4560, 67529), (4620, 66652), (5016, 61390), (5262, 58520), (5320, 57882), (5852, 52620), (6139, 50160), (6160, 49989), (6270, 49112), (6384, 48235), (7016, 43890), (7315, 42096), (7980, 38588), (8360, 36834), (8770, 35112), (8778, 35080), (9240, 33326), (9647, 31920), (10032, 30695), (10524, 29260), (10640, 28941), (11704, 26310), (12278, 25080), (12540, 24556), (13155, 23408), (14032, 21945), (14630, 21048), (15960, 19294), (16663, 18480), (16720, 18417), (17540, 17556)]