2428760880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:2009

約数の個数: 480

約数和(自身を含む): 10572656640

約数和(自身を除く): 8143895760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 19, 20, 21, 24, 26, 28, 30, 35, 36, 38, 39, 40, 42, 45, 48, 52, 56, 57, 60, 63, 65, 70, 72, 76, 78, 80, 84, 90, 91, 95, 104, 105, 112, 114, 117, 120, 126, 130, 133, 140, 144, 152, 156, 168, 171, 180, 182, 190, 195, 208, 210, 228, 234, 240, 247, 252, 260, 266, 273, 280, 285, 304, 312, 315, 336, 342, 360, 364, 380, 390, 399, 420, 455, 456, 468, 494, 504, 520, 532, 546, 560, 570, 585, 624, 630, 665, 684, 720, 728, 741, 760, 780, 798, 819, 840, 855, 910, 912, 936, 988, 1008, 1040, 1064, 1092, 1140, 1170, 1197, 1235, 1260, 1330, 1365, 1368, 1456, 1482, 1520, 1560, 1596, 1638, 1680, 1710, 1729, 1820, 1872, 1951, 1976, 1995, 2128, 2184, 2223, 2280, 2340, 2394, 2470, 2520, 2660, 2730, 2736, 2964, 3120, 3192, 3276, 3420, 3458, 3640, 3705, 3902, 3952, 3990, 4095, 4368, 4446, 4560, 4680, 4788, 4940, 5040, 5187, 5320, 5460, 5853, 5928, 5985, 6384, 6552, 6840, 6916, 7280, 7410, 7804, 7980, 8190, 8645, 8892, 9360, 9576, 9755, 9880, 10374, 10640, 10920, 11115, 11706, 11856, 11970, 13104, 13657, 13680, 13832, 14820, 15561, 15608, 15960, 16380, 17290, 17559, 17784, 19152, 19510, 19760, 20748, 21840, 22230, 23412, 23940, 25363, 25935, 27314, 27664, 29265, 29640, 31122, 31216, 31920, 32760, 34580, 35118, 35568, 37069, 39020, 40971, 41496, 44460, 46824, 47880, 50726, 51870, 54628, 58530, 59280, 62244, 65520, 68285, 69160, 70236, 74138, 76089, 77805, 78040, 81942, 82992, 87795, 88920, 93648, 95760, 101452, 103740, 109256, 111207, 117060, 122913, 124488, 126815, 136570, 138320, 140472, 148276, 152178, 155610, 156080, 163884, 175590, 177541, 177840, 185345, 202904, 204855, 207480, 218512, 222414, 228267, 234120, 245826, 248976, 253630, 259483, 273140, 280944, 296552, 304356, 311220, 327768, 333621, 351180, 355082, 370690, 380445, 405808, 409710, 414960, 444828, 456534, 468240, 481897, 491652, 507260, 518966, 532623, 546280, 556035, 593104, 608712, 614565, 622440, 655536, 667242, 702360, 710164, 741380, 760890, 778449, 819420, 887705, 889656, 913068, 963794, 983304, 1014520, 1037932, 1065246, 1092560, 1112070, 1141335, 1217424, 1229130, 1244880, 1297415, 1334484, 1404720, 1420328, 1445691, 1482760, 1521780, 1556898, 1597869, 1638840, 1668105, 1775410, 1779312, 1826136, 1927588, 1966608, 2029040, 2075864, 2130492, 2224140, 2282670, 2335347, 2409485, 2458260, 2594830, 2663115, 2668968, 2840656, 2891382, 2965520, 3043560, 3113796, 3195738, 3277680, 3336210, 3373279, 3550820, 3652272, 3855176, 3892245, 4151728, 4260984, 4337073, 4448280, 4565340, 4670694, 4818970, 4916520, 5189660, 5326230, 5337936, 5782764, 6087120, 6227592, 6391476, 6672420, 6746558, 7101640, 7228455, 7710352, 7784490, 7989345, 8521968, 8674146, 8896560, 9130680, 9341388, 9637940, 9833040, 10119837, 10379320, 10652460, 11565528, 11676735, 12455184, 12782952, 13344840, 13493116, 14203280, 14456910, 15568980, 15978690, 16866395, 17348292, 18261360, 18682776, 19275880, 20239674, 20758640, 21304920, 21685365, 23131056, 23353470, 25565904, 26689680, 26986232, 28913820, 30359511, 31137960, 31957380, 33732790, 34696584, 37365552, 38551760, 40479348, 42609840, 43370730, 46706940, 50599185, 53972464, 57827640, 60719022, 62275920, 63914760, 67465580, 69393168, 80958696, 86741460, 93413880, 101198370, 115655280, 121438044, 127829520, 134931160, 151797555, 161917392, 173482920, 186827760, 202396740, 242876088, 269862320, 303595110, 346965840, 404793480, 485752176, 607190220, 809586960, 1214380440, 2428760880]

約数ペア:

[(1, 2428760880), (2, 1214380440), (3, 809586960), (4, 607190220), (5, 485752176), (6, 404793480), (7, 346965840), (8, 303595110), (9, 269862320), (10, 242876088), (12, 202396740), (13, 186827760), (14, 173482920), (15, 161917392), (16, 151797555), (18, 134931160), (19, 127829520), (20, 121438044), (21, 115655280), (24, 101198370), (26, 93413880), (28, 86741460), (30, 80958696), (35, 69393168), (36, 67465580), (38, 63914760), (39, 62275920), (40, 60719022), (42, 57827640), (45, 53972464), (48, 50599185), (52, 46706940), (56, 43370730), (57, 42609840), (60, 40479348), (63, 38551760), (65, 37365552), (70, 34696584), (72, 33732790), (76, 31957380), (78, 31137960), (80, 30359511), (84, 28913820), (90, 26986232), (91, 26689680), (95, 25565904), (104, 23353470), (105, 23131056), (112, 21685365), (114, 21304920), (117, 20758640), (120, 20239674), (126, 19275880), (130, 18682776), (133, 18261360), (140, 17348292), (144, 16866395), (152, 15978690), (156, 15568980), (168, 14456910), (171, 14203280), (180, 13493116), (182, 13344840), (190, 12782952), (195, 12455184), (208, 11676735), (210, 11565528), (228, 10652460), (234, 10379320), (240, 10119837), (247, 9833040), (252, 9637940), (260, 9341388), (266, 9130680), (273, 8896560), (280, 8674146), (285, 8521968), (304, 7989345), (312, 7784490), (315, 7710352), (336, 7228455), (342, 7101640), (360, 6746558), (364, 6672420), (380, 6391476), (390, 6227592), (399, 6087120), (420, 5782764), (455, 5337936), (456, 5326230), (468, 5189660), (494, 4916520), (504, 4818970), (520, 4670694), (532, 4565340), (546, 4448280), (560, 4337073), (570, 4260984), (585, 4151728), (624, 3892245), (630, 3855176), (665, 3652272), (684, 3550820), (720, 3373279), (728, 3336210), (741, 3277680), (760, 3195738), (780, 3113796), (798, 3043560), (819, 2965520), (840, 2891382), (855, 2840656), (910, 2668968), (912, 2663115), (936, 2594830), (988, 2458260), (1008, 2409485), (1040, 2335347), (1064, 2282670), (1092, 2224140), (1140, 2130492), (1170, 2075864), (1197, 2029040), (1235, 1966608), (1260, 1927588), (1330, 1826136), (1365, 1779312), (1368, 1775410), (1456, 1668105), (1482, 1638840), (1520, 1597869), (1560, 1556898), (1596, 1521780), (1638, 1482760), (1680, 1445691), (1710, 1420328), (1729, 1404720), (1820, 1334484), (1872, 1297415), (1951, 1244880), (1976, 1229130), (1995, 1217424), (2128, 1141335), (2184, 1112070), (2223, 1092560), (2280, 1065246), (2340, 1037932), (2394, 1014520), (2470, 983304), (2520, 963794), (2660, 913068), (2730, 889656), (2736, 887705), (2964, 819420), (3120, 778449), (3192, 760890), (3276, 741380), (3420, 710164), (3458, 702360), (3640, 667242), (3705, 655536), (3902, 622440), (3952, 614565), (3990, 608712), (4095, 593104), (4368, 556035), (4446, 546280), (4560, 532623), (4680, 518966), (4788, 507260), (4940, 491652), (5040, 481897), (5187, 468240), (5320, 456534), (5460, 444828), (5853, 414960), (5928, 409710), (5985, 405808), (6384, 380445), (6552, 370690), (6840, 355082), (6916, 351180), (7280, 333621), (7410, 327768), (7804, 311220), (7980, 304356), (8190, 296552), (8645, 280944), (8892, 273140), (9360, 259483), (9576, 253630), (9755, 248976), (9880, 245826), (10374, 234120), (10640, 228267), (10920, 222414), (11115, 218512), (11706, 207480), (11856, 204855), (11970, 202904), (13104, 185345), (13657, 177840), (13680, 177541), (13832, 175590), (14820, 163884), (15561, 156080), (15608, 155610), (15960, 152178), (16380, 148276), (17290, 140472), (17559, 138320), (17784, 136570), (19152, 126815), (19510, 124488), (19760, 122913), (20748, 117060), (21840, 111207), (22230, 109256), (23412, 103740), (23940, 101452), (25363, 95760), (25935, 93648), (27314, 88920), (27664, 87795), (29265, 82992), (29640, 81942), (31122, 78040), (31216, 77805), (31920, 76089), (32760, 74138), (34580, 70236), (35118, 69160), (35568, 68285), (37069, 65520), (39020, 62244), (40971, 59280), (41496, 58530), (44460, 54628), (46824, 51870), (47880, 50726)]