756106260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:383

約数の個数: 288

約数和(自身を含む): 2698440192

約数和(自身を除く): 1942333932

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 49, 52, 60, 65, 70, 73, 78, 84, 91, 98, 105, 130, 140, 146, 147, 156, 182, 195, 196, 210, 219, 245, 260, 271, 273, 292, 294, 364, 365, 390, 420, 438, 455, 490, 511, 542, 546, 588, 637, 730, 735, 780, 813, 876, 910, 949, 980, 1022, 1084, 1092, 1095, 1274, 1355, 1365, 1460, 1470, 1533, 1626, 1820, 1897, 1898, 1911, 2044, 2190, 2548, 2555, 2710, 2730, 2847, 2940, 3066, 3185, 3252, 3523, 3577, 3794, 3796, 3822, 4065, 4380, 4745, 5110, 5420, 5460, 5691, 5694, 6132, 6370, 6643, 7046, 7154, 7588, 7644, 7665, 8130, 9485, 9490, 9555, 10220, 10569, 10731, 11382, 11388, 12740, 13279, 13286, 14092, 14235, 14308, 15330, 16260, 17615, 17885, 18970, 18980, 19110, 19783, 19929, 21138, 21462, 22764, 24661, 26558, 26572, 28455, 28470, 30660, 33215, 35230, 35770, 37940, 38220, 39566, 39837, 39858, 42276, 42924, 46501, 49322, 52845, 53116, 53655, 56910, 56940, 59349, 66395, 66430, 70460, 71540, 73983, 79132, 79674, 79716, 93002, 98644, 98915, 99645, 105690, 107310, 113820, 118698, 123305, 132790, 132860, 138481, 139503, 147966, 159348, 172627, 186004, 197830, 199185, 199290, 211380, 214620, 232505, 237396, 246610, 257179, 265580, 276962, 279006, 295932, 296745, 345254, 369915, 395660, 398370, 398580, 415443, 465010, 493220, 514358, 517881, 553924, 558012, 593490, 690508, 692405, 697515, 739830, 771537, 796740, 830886, 863135, 930020, 969367, 1028716, 1035762, 1186980, 1285895, 1384810, 1395030, 1479660, 1543074, 1661772, 1726270, 1800253, 1938734, 2071524, 2077215, 2571790, 2589405, 2769620, 2790060, 2908101, 3086148, 3452540, 3600506, 3857685, 3877468, 4154430, 4846835, 5143580, 5178810, 5400759, 5816202, 7201012, 7715370, 8308860, 9001265, 9693670, 10357620, 10801518, 11632404, 12601771, 14540505, 15430740, 18002530, 19387340, 21603036, 25203542, 27003795, 29081010, 36005060, 37805313, 50407084, 54007590, 58162020, 63008855, 75610626, 108015180, 126017710, 151221252, 189026565, 252035420, 378053130, 756106260]

約数ペア:

[(1, 756106260), (2, 378053130), (3, 252035420), (4, 189026565), (5, 151221252), (6, 126017710), (7, 108015180), (10, 75610626), (12, 63008855), (13, 58162020), (14, 54007590), (15, 50407084), (20, 37805313), (21, 36005060), (26, 29081010), (28, 27003795), (30, 25203542), (35, 21603036), (39, 19387340), (42, 18002530), (49, 15430740), (52, 14540505), (60, 12601771), (65, 11632404), (70, 10801518), (73, 10357620), (78, 9693670), (84, 9001265), (91, 8308860), (98, 7715370), (105, 7201012), (130, 5816202), (140, 5400759), (146, 5178810), (147, 5143580), (156, 4846835), (182, 4154430), (195, 3877468), (196, 3857685), (210, 3600506), (219, 3452540), (245, 3086148), (260, 2908101), (271, 2790060), (273, 2769620), (292, 2589405), (294, 2571790), (364, 2077215), (365, 2071524), (390, 1938734), (420, 1800253), (438, 1726270), (455, 1661772), (490, 1543074), (511, 1479660), (542, 1395030), (546, 1384810), (588, 1285895), (637, 1186980), (730, 1035762), (735, 1028716), (780, 969367), (813, 930020), (876, 863135), (910, 830886), (949, 796740), (980, 771537), (1022, 739830), (1084, 697515), (1092, 692405), (1095, 690508), (1274, 593490), (1355, 558012), (1365, 553924), (1460, 517881), (1470, 514358), (1533, 493220), (1626, 465010), (1820, 415443), (1897, 398580), (1898, 398370), (1911, 395660), (2044, 369915), (2190, 345254), (2548, 296745), (2555, 295932), (2710, 279006), (2730, 276962), (2847, 265580), (2940, 257179), (3066, 246610), (3185, 237396), (3252, 232505), (3523, 214620), (3577, 211380), (3794, 199290), (3796, 199185), (3822, 197830), (4065, 186004), (4380, 172627), (4745, 159348), (5110, 147966), (5420, 139503), (5460, 138481), (5691, 132860), (5694, 132790), (6132, 123305), (6370, 118698), (6643, 113820), (7046, 107310), (7154, 105690), (7588, 99645), (7644, 98915), (7665, 98644), (8130, 93002), (9485, 79716), (9490, 79674), (9555, 79132), (10220, 73983), (10569, 71540), (10731, 70460), (11382, 66430), (11388, 66395), (12740, 59349), (13279, 56940), (13286, 56910), (14092, 53655), (14235, 53116), (14308, 52845), (15330, 49322), (16260, 46501), (17615, 42924), (17885, 42276), (18970, 39858), (18980, 39837), (19110, 39566), (19783, 38220), (19929, 37940), (21138, 35770), (21462, 35230), (22764, 33215), (24661, 30660), (26558, 28470), (26572, 28455)]