4561855920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{17551}}^1$

素因数の和:17608

約数の個数: 180

約数和(自身を含む): 16169920416

約数和(自身を除く): 11608064496

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 361, 380, 456, 570, 684, 720, 722, 760, 855, 912, 1083, 1140, 1368, 1444, 1520, 1710, 1805, 2166, 2280, 2736, 2888, 3249, 3420, 3610, 4332, 4560, 5415, 5776, 6498, 6840, 7220, 8664, 10830, 12996, 13680, 14440, 16245, 17328, 17551, 21660, 25992, 28880, 32490, 35102, 43320, 51984, 52653, 64980, 70204, 86640, 87755, 105306, 129960, 140408, 157959, 175510, 210612, 259920, 263265, 280816, 315918, 333469, 351020, 421224, 526530, 631836, 666938, 702040, 789795, 842448, 1000407, 1053060, 1263672, 1333876, 1404080, 1579590, 1667345, 2000814, 2106120, 2527344, 2667752, 3001221, 3159180, 3334690, 4001628, 4212240, 5002035, 5335504, 6002442, 6318360, 6335911, 6669380, 8003256, 10004070, 12004884, 12636720, 12671822, 13338760, 15006105, 16006512, 19007733, 20008140, 24009768, 25343644, 26677520, 30012210, 31679555, 38015466, 40016280, 48019536, 50687288, 57023199, 60024420, 63359110, 76030932, 80032560, 95038665, 101374576, 114046398, 120048840, 126718220, 152061864, 190077330, 228092796, 240097680, 253436440, 285115995, 304123728, 380154660, 456185592, 506872880, 570231990, 760309320, 912371184, 1140463980, 1520618640, 2280927960, 4561855920]

約数ペア:

[(1, 4561855920), (2, 2280927960), (3, 1520618640), (4, 1140463980), (5, 912371184), (6, 760309320), (8, 570231990), (9, 506872880), (10, 456185592), (12, 380154660), (15, 304123728), (16, 285115995), (18, 253436440), (19, 240097680), (20, 228092796), (24, 190077330), (30, 152061864), (36, 126718220), (38, 120048840), (40, 114046398), (45, 101374576), (48, 95038665), (57, 80032560), (60, 76030932), (72, 63359110), (76, 60024420), (80, 57023199), (90, 50687288), (95, 48019536), (114, 40016280), (120, 38015466), (144, 31679555), (152, 30012210), (171, 26677520), (180, 25343644), (190, 24009768), (228, 20008140), (240, 19007733), (285, 16006512), (304, 15006105), (342, 13338760), (360, 12671822), (361, 12636720), (380, 12004884), (456, 10004070), (570, 8003256), (684, 6669380), (720, 6335911), (722, 6318360), (760, 6002442), (855, 5335504), (912, 5002035), (1083, 4212240), (1140, 4001628), (1368, 3334690), (1444, 3159180), (1520, 3001221), (1710, 2667752), (1805, 2527344), (2166, 2106120), (2280, 2000814), (2736, 1667345), (2888, 1579590), (3249, 1404080), (3420, 1333876), (3610, 1263672), (4332, 1053060), (4560, 1000407), (5415, 842448), (5776, 789795), (6498, 702040), (6840, 666938), (7220, 631836), (8664, 526530), (10830, 421224), (12996, 351020), (13680, 333469), (14440, 315918), (16245, 280816), (17328, 263265), (17551, 259920), (21660, 210612), (25992, 175510), (28880, 157959), (32490, 140408), (35102, 129960), (43320, 105306), (51984, 87755), (52653, 86640), (64980, 70204)]