662406120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1699}}^1$

素因数の和:1757

約数の個数: 192

約数和(自身を含む): 2331720000

約数和(自身を除く): 1669313880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 361, 380, 456, 513, 540, 570, 684, 722, 760, 855, 1026, 1080, 1083, 1140, 1368, 1444, 1699, 1710, 1805, 2052, 2166, 2280, 2565, 2888, 3249, 3398, 3420, 3610, 4104, 4332, 5097, 5130, 5415, 6498, 6796, 6840, 7220, 8495, 8664, 9747, 10194, 10260, 10830, 12996, 13592, 14440, 15291, 16245, 16990, 19494, 20388, 20520, 21660, 25485, 25992, 30582, 32281, 32490, 33980, 38988, 40776, 43320, 45873, 48735, 50970, 61164, 64562, 64980, 67960, 76455, 77976, 91746, 96843, 97470, 101940, 122328, 129124, 129960, 152910, 161405, 183492, 193686, 194940, 203880, 229365, 258248, 290529, 305820, 322810, 366984, 387372, 389880, 458730, 484215, 581058, 611640, 613339, 645620, 774744, 871587, 917460, 968430, 1162116, 1226678, 1291240, 1452645, 1743174, 1834920, 1840017, 1936860, 2324232, 2453356, 2905290, 3066695, 3486348, 3680034, 3873720, 4357935, 4906712, 5520051, 5810580, 6133390, 6972696, 7360068, 8715870, 9200085, 11040102, 11621160, 12266780, 14720136, 16560153, 17431740, 18400170, 22080204, 24533560, 27600255, 33120306, 34863480, 36800340, 44160408, 55200510, 66240612, 73600680, 82800765, 110401020, 132481224, 165601530, 220802040, 331203060, 662406120]

約数ペア:

[(1, 662406120), (2, 331203060), (3, 220802040), (4, 165601530), (5, 132481224), (6, 110401020), (8, 82800765), (9, 73600680), (10, 66240612), (12, 55200510), (15, 44160408), (18, 36800340), (19, 34863480), (20, 33120306), (24, 27600255), (27, 24533560), (30, 22080204), (36, 18400170), (38, 17431740), (40, 16560153), (45, 14720136), (54, 12266780), (57, 11621160), (60, 11040102), (72, 9200085), (76, 8715870), (90, 7360068), (95, 6972696), (108, 6133390), (114, 5810580), (120, 5520051), (135, 4906712), (152, 4357935), (171, 3873720), (180, 3680034), (190, 3486348), (216, 3066695), (228, 2905290), (270, 2453356), (285, 2324232), (342, 1936860), (360, 1840017), (361, 1834920), (380, 1743174), (456, 1452645), (513, 1291240), (540, 1226678), (570, 1162116), (684, 968430), (722, 917460), (760, 871587), (855, 774744), (1026, 645620), (1080, 613339), (1083, 611640), (1140, 581058), (1368, 484215), (1444, 458730), (1699, 389880), (1710, 387372), (1805, 366984), (2052, 322810), (2166, 305820), (2280, 290529), (2565, 258248), (2888, 229365), (3249, 203880), (3398, 194940), (3420, 193686), (3610, 183492), (4104, 161405), (4332, 152910), (5097, 129960), (5130, 129124), (5415, 122328), (6498, 101940), (6796, 97470), (6840, 96843), (7220, 91746), (8495, 77976), (8664, 76455), (9747, 67960), (10194, 64980), (10260, 64562), (10830, 61164), (12996, 50970), (13592, 48735), (14440, 45873), (15291, 43320), (16245, 40776), (16990, 38988), (19494, 33980), (20388, 32490), (20520, 32281), (21660, 30582), (25485, 25992)]