326206440

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{757}}^1$

素因数の和:806

約数の個数: 320

約数和(自身を含む): 1320739200

約数和(自身を除く): 994532760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 81, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 324, 342, 360, 378, 380, 399, 405, 420, 456, 504, 513, 532, 540, 567, 570, 630, 648, 665, 684, 756, 757, 760, 798, 810, 840, 855, 945, 1026, 1064, 1080, 1134, 1140, 1197, 1260, 1330, 1368, 1512, 1514, 1539, 1596, 1620, 1710, 1890, 1995, 2052, 2268, 2271, 2280, 2394, 2520, 2565, 2660, 2835, 3028, 3078, 3192, 3240, 3420, 3591, 3780, 3785, 3990, 4104, 4536, 4542, 4788, 5130, 5299, 5320, 5670, 5985, 6056, 6156, 6813, 6840, 7182, 7560, 7570, 7695, 7980, 9084, 9576, 10260, 10598, 10773, 11340, 11355, 11970, 12312, 13626, 14364, 14383, 15140, 15390, 15897, 15960, 17955, 18168, 20439, 20520, 21196, 21546, 22680, 22710, 23940, 26495, 27252, 28728, 28766, 30280, 30780, 31794, 34065, 35910, 40878, 42392, 43092, 43149, 45420, 47691, 47880, 52990, 53865, 54504, 57532, 61317, 61560, 63588, 68130, 71820, 71915, 79485, 81756, 86184, 86298, 90840, 95382, 100681, 102195, 105980, 107730, 115064, 122634, 127176, 129447, 136260, 143073, 143640, 143830, 158970, 163512, 172596, 190764, 201362, 204390, 211960, 215460, 215745, 238455, 245268, 258894, 272520, 286146, 287660, 302043, 306585, 317940, 345192, 381528, 388341, 402724, 408780, 429219, 430920, 431490, 476910, 490536, 503405, 517788, 572292, 575320, 604086, 613170, 635880, 647235, 715365, 776682, 805448, 817560, 858438, 862980, 906129, 953820, 1006810, 1035576, 1144584, 1165023, 1208172, 1226340, 1294470, 1430730, 1510215, 1553364, 1716876, 1725960, 1812258, 1907640, 1941705, 2013620, 2146095, 2330046, 2416344, 2452680, 2588940, 2718387, 2861460, 3020430, 3106728, 3433752, 3624516, 3883410, 4027240, 4292190, 4530645, 4660092, 5177880, 5436774, 5722920, 5825115, 6040860, 7249032, 7766820, 8155161, 8584380, 9061290, 9320184, 10873548, 11650230, 12081720, 13591935, 15533640, 16310322, 17168760, 18122580, 21747096, 23300460, 27183870, 32620644, 36245160, 40775805, 46600920, 54367740, 65241288, 81551610, 108735480, 163103220, 326206440]

約数ペア:

[(1, 326206440), (2, 163103220), (3, 108735480), (4, 81551610), (5, 65241288), (6, 54367740), (7, 46600920), (8, 40775805), (9, 36245160), (10, 32620644), (12, 27183870), (14, 23300460), (15, 21747096), (18, 18122580), (19, 17168760), (20, 16310322), (21, 15533640), (24, 13591935), (27, 12081720), (28, 11650230), (30, 10873548), (35, 9320184), (36, 9061290), (38, 8584380), (40, 8155161), (42, 7766820), (45, 7249032), (54, 6040860), (56, 5825115), (57, 5722920), (60, 5436774), (63, 5177880), (70, 4660092), (72, 4530645), (76, 4292190), (81, 4027240), (84, 3883410), (90, 3624516), (95, 3433752), (105, 3106728), (108, 3020430), (114, 2861460), (120, 2718387), (126, 2588940), (133, 2452680), (135, 2416344), (140, 2330046), (152, 2146095), (162, 2013620), (168, 1941705), (171, 1907640), (180, 1812258), (189, 1725960), (190, 1716876), (210, 1553364), (216, 1510215), (228, 1430730), (252, 1294470), (266, 1226340), (270, 1208172), (280, 1165023), (285, 1144584), (315, 1035576), (324, 1006810), (342, 953820), (360, 906129), (378, 862980), (380, 858438), (399, 817560), (405, 805448), (420, 776682), (456, 715365), (504, 647235), (513, 635880), (532, 613170), (540, 604086), (567, 575320), (570, 572292), (630, 517788), (648, 503405), (665, 490536), (684, 476910), (756, 431490), (757, 430920), (760, 429219), (798, 408780), (810, 402724), (840, 388341), (855, 381528), (945, 345192), (1026, 317940), (1064, 306585), (1080, 302043), (1134, 287660), (1140, 286146), (1197, 272520), (1260, 258894), (1330, 245268), (1368, 238455), (1512, 215745), (1514, 215460), (1539, 211960), (1596, 204390), (1620, 201362), (1710, 190764), (1890, 172596), (1995, 163512), (2052, 158970), (2268, 143830), (2271, 143640), (2280, 143073), (2394, 136260), (2520, 129447), (2565, 127176), (2660, 122634), (2835, 115064), (3028, 107730), (3078, 105980), (3192, 102195), (3240, 100681), (3420, 95382), (3591, 90840), (3780, 86298), (3785, 86184), (3990, 81756), (4104, 79485), (4536, 71915), (4542, 71820), (4788, 68130), (5130, 63588), (5299, 61560), (5320, 61317), (5670, 57532), (5985, 54504), (6056, 53865), (6156, 52990), (6813, 47880), (6840, 47691), (7182, 45420), (7560, 43149), (7570, 43092), (7695, 42392), (7980, 40878), (9084, 35910), (9576, 34065), (10260, 31794), (10598, 30780), (10773, 30280), (11340, 28766), (11355, 28728), (11970, 27252), (12312, 26495), (13626, 23940), (14364, 22710), (14383, 22680), (15140, 21546), (15390, 21196), (15897, 20520), (15960, 20439), (17955, 18168)]