163414440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3413}}^1$

素因数の和:3456

約数の個数: 192

約数和(自身を含む): 639100800

約数和(自身を除く): 475686360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3413, 3420, 3990, 4788, 5320, 5985, 6826, 6840, 7980, 9576, 10239, 11970, 13652, 15960, 17065, 20478, 23891, 23940, 27304, 30717, 34130, 40956, 47782, 47880, 51195, 61434, 64847, 68260, 71673, 81912, 95564, 102390, 119455, 122868, 129694, 136520, 143346, 153585, 191128, 194541, 204780, 215019, 238910, 245736, 259388, 286692, 307170, 324235, 358365, 389082, 409560, 430038, 453929, 477820, 518776, 573384, 583623, 614340, 648470, 716730, 778164, 860076, 907858, 955640, 972705, 1075095, 1167246, 1228680, 1296940, 1361787, 1433460, 1556328, 1720152, 1815716, 1945410, 2150190, 2269645, 2334492, 2593880, 2723574, 2866920, 2918115, 3631432, 3890820, 4085361, 4300380, 4539290, 4668984, 5447148, 5836230, 6808935, 7781640, 8170722, 8600760, 9078580, 10894296, 11672460, 13617870, 16341444, 18157160, 20426805, 23344920, 27235740, 32682888, 40853610, 54471480, 81707220, 163414440]

約数ペア:

[(1, 163414440), (2, 81707220), (3, 54471480), (4, 40853610), (5, 32682888), (6, 27235740), (7, 23344920), (8, 20426805), (9, 18157160), (10, 16341444), (12, 13617870), (14, 11672460), (15, 10894296), (18, 9078580), (19, 8600760), (20, 8170722), (21, 7781640), (24, 6808935), (28, 5836230), (30, 5447148), (35, 4668984), (36, 4539290), (38, 4300380), (40, 4085361), (42, 3890820), (45, 3631432), (56, 2918115), (57, 2866920), (60, 2723574), (63, 2593880), (70, 2334492), (72, 2269645), (76, 2150190), (84, 1945410), (90, 1815716), (95, 1720152), (105, 1556328), (114, 1433460), (120, 1361787), (126, 1296940), (133, 1228680), (140, 1167246), (152, 1075095), (168, 972705), (171, 955640), (180, 907858), (190, 860076), (210, 778164), (228, 716730), (252, 648470), (266, 614340), (280, 583623), (285, 573384), (315, 518776), (342, 477820), (360, 453929), (380, 430038), (399, 409560), (420, 389082), (456, 358365), (504, 324235), (532, 307170), (570, 286692), (630, 259388), (665, 245736), (684, 238910), (760, 215019), (798, 204780), (840, 194541), (855, 191128), (1064, 153585), (1140, 143346), (1197, 136520), (1260, 129694), (1330, 122868), (1368, 119455), (1596, 102390), (1710, 95564), (1995, 81912), (2280, 71673), (2394, 68260), (2520, 64847), (2660, 61434), (3192, 51195), (3413, 47880), (3420, 47782), (3990, 40956), (4788, 34130), (5320, 30717), (5985, 27304), (6826, 23940), (6840, 23891), (7980, 20478), (9576, 17065), (10239, 15960), (11970, 13652)]