259420680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:173

約数の個数: 384

約数和(自身を含む): 990662400

約数和(自身を除く): 731241720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 23, 24, 30, 34, 36, 38, 40, 45, 46, 51, 57, 60, 68, 69, 72, 76, 85, 90, 92, 95, 97, 102, 114, 115, 120, 136, 138, 152, 153, 170, 171, 180, 184, 190, 194, 204, 207, 228, 230, 255, 276, 285, 291, 306, 323, 340, 342, 345, 360, 380, 388, 391, 408, 414, 437, 456, 460, 485, 510, 552, 570, 582, 612, 646, 680, 684, 690, 760, 765, 776, 782, 828, 855, 873, 874, 920, 969, 970, 1020, 1035, 1140, 1164, 1173, 1224, 1292, 1311, 1368, 1380, 1455, 1530, 1564, 1615, 1649, 1656, 1710, 1746, 1748, 1843, 1938, 1940, 1955, 2040, 2070, 2185, 2231, 2280, 2328, 2346, 2584, 2622, 2760, 2907, 2910, 3060, 3128, 3230, 3298, 3420, 3492, 3496, 3519, 3686, 3876, 3880, 3910, 3933, 4140, 4365, 4370, 4462, 4692, 4845, 4947, 5244, 5529, 5814, 5820, 5865, 6120, 6460, 6555, 6596, 6693, 6840, 6984, 7038, 7372, 7429, 7752, 7820, 7866, 8245, 8280, 8730, 8740, 8924, 9215, 9384, 9690, 9894, 10488, 11058, 11155, 11628, 11640, 11730, 12920, 13110, 13192, 13386, 14076, 14535, 14744, 14841, 14858, 15640, 15732, 16490, 16587, 17460, 17480, 17595, 17848, 18430, 19380, 19665, 19788, 20079, 22116, 22287, 22310, 23256, 23460, 24735, 26220, 26772, 27645, 28152, 29070, 29682, 29716, 31331, 31464, 32980, 33174, 33465, 34920, 35190, 36860, 37145, 37927, 38760, 39330, 39576, 40158, 42389, 44232, 44574, 44620, 46920, 49470, 52440, 53544, 55290, 58140, 59364, 59432, 62662, 65960, 66348, 66861, 66930, 70380, 73720, 74205, 74290, 75854, 78660, 80316, 82935, 84778, 89148, 89240, 93993, 98940, 100395, 110580, 111435, 113781, 116280, 118728, 125324, 127167, 132696, 133722, 133860, 140760, 148410, 148580, 151708, 156655, 157320, 160632, 165870, 169556, 178296, 187986, 189635, 197880, 200790, 211945, 221160, 222870, 227562, 250648, 254334, 267444, 267720, 281979, 296820, 297160, 303416, 313310, 331740, 334305, 339112, 341343, 375972, 379270, 381501, 401580, 423890, 445740, 455124, 469965, 508668, 534888, 563958, 568905, 593640, 626620, 635835, 663480, 668610, 682686, 720613, 751944, 758540, 763002, 803160, 847780, 891480, 910248, 939930, 1017336, 1127916, 1137810, 1253240, 1271670, 1337220, 1365372, 1409895, 1441226, 1517080, 1526004, 1695560, 1706715, 1879860, 1907505, 2161839, 2255832, 2275620, 2543340, 2674440, 2730744, 2819790, 2882452, 3052008, 3413430, 3603065, 3759720, 3815010, 4323678, 4551240, 5086680, 5639580, 5764904, 6485517, 6826860, 7206130, 7630020, 8647356, 10809195, 11279160, 12971034, 13653720, 14412260, 15260040, 17294712, 21618390, 25942068, 28824520, 32427585, 43236780, 51884136, 64855170, 86473560, 129710340, 259420680]

約数ペア:

[(1, 259420680), (2, 129710340), (3, 86473560), (4, 64855170), (5, 51884136), (6, 43236780), (8, 32427585), (9, 28824520), (10, 25942068), (12, 21618390), (15, 17294712), (17, 15260040), (18, 14412260), (19, 13653720), (20, 12971034), (23, 11279160), (24, 10809195), (30, 8647356), (34, 7630020), (36, 7206130), (38, 6826860), (40, 6485517), (45, 5764904), (46, 5639580), (51, 5086680), (57, 4551240), (60, 4323678), (68, 3815010), (69, 3759720), (72, 3603065), (76, 3413430), (85, 3052008), (90, 2882452), (92, 2819790), (95, 2730744), (97, 2674440), (102, 2543340), (114, 2275620), (115, 2255832), (120, 2161839), (136, 1907505), (138, 1879860), (152, 1706715), (153, 1695560), (170, 1526004), (171, 1517080), (180, 1441226), (184, 1409895), (190, 1365372), (194, 1337220), (204, 1271670), (207, 1253240), (228, 1137810), (230, 1127916), (255, 1017336), (276, 939930), (285, 910248), (291, 891480), (306, 847780), (323, 803160), (340, 763002), (342, 758540), (345, 751944), (360, 720613), (380, 682686), (388, 668610), (391, 663480), (408, 635835), (414, 626620), (437, 593640), (456, 568905), (460, 563958), (485, 534888), (510, 508668), (552, 469965), (570, 455124), (582, 445740), (612, 423890), (646, 401580), (680, 381501), (684, 379270), (690, 375972), (760, 341343), (765, 339112), (776, 334305), (782, 331740), (828, 313310), (855, 303416), (873, 297160), (874, 296820), (920, 281979), (969, 267720), (970, 267444), (1020, 254334), (1035, 250648), (1140, 227562), (1164, 222870), (1173, 221160), (1224, 211945), (1292, 200790), (1311, 197880), (1368, 189635), (1380, 187986), (1455, 178296), (1530, 169556), (1564, 165870), (1615, 160632), (1649, 157320), (1656, 156655), (1710, 151708), (1746, 148580), (1748, 148410), (1843, 140760), (1938, 133860), (1940, 133722), (1955, 132696), (2040, 127167), (2070, 125324), (2185, 118728), (2231, 116280), (2280, 113781), (2328, 111435), (2346, 110580), (2584, 100395), (2622, 98940), (2760, 93993), (2907, 89240), (2910, 89148), (3060, 84778), (3128, 82935), (3230, 80316), (3298, 78660), (3420, 75854), (3492, 74290), (3496, 74205), (3519, 73720), (3686, 70380), (3876, 66930), (3880, 66861), (3910, 66348), (3933, 65960), (4140, 62662), (4365, 59432), (4370, 59364), (4462, 58140), (4692, 55290), (4845, 53544), (4947, 52440), (5244, 49470), (5529, 46920), (5814, 44620), (5820, 44574), (5865, 44232), (6120, 42389), (6460, 40158), (6555, 39576), (6596, 39330), (6693, 38760), (6840, 37927), (6984, 37145), (7038, 36860), (7372, 35190), (7429, 34920), (7752, 33465), (7820, 33174), (7866, 32980), (8245, 31464), (8280, 31331), (8730, 29716), (8740, 29682), (8924, 29070), (9215, 28152), (9384, 27645), (9690, 26772), (9894, 26220), (10488, 24735), (11058, 23460), (11155, 23256), (11628, 22310), (11640, 22287), (11730, 22116), (12920, 20079), (13110, 19788), (13192, 19665), (13386, 19380), (14076, 18430), (14535, 17848), (14744, 17595), (14841, 17480), (14858, 17460), (15640, 16587), (15732, 16490)]