330747060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 288

約数和(自身を含む): 1176698880

約数和(自身を除く): 845951820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 31, 35, 38, 42, 49, 57, 60, 62, 70, 76, 84, 93, 95, 98, 105, 114, 124, 133, 140, 147, 155, 186, 190, 191, 196, 210, 217, 228, 245, 266, 285, 294, 310, 372, 380, 382, 399, 420, 434, 465, 490, 532, 570, 573, 588, 589, 620, 651, 665, 735, 764, 798, 868, 930, 931, 955, 980, 1085, 1140, 1146, 1178, 1302, 1330, 1337, 1470, 1519, 1596, 1767, 1860, 1862, 1910, 1995, 2170, 2292, 2356, 2604, 2660, 2674, 2793, 2865, 2940, 2945, 3038, 3255, 3534, 3629, 3724, 3820, 3990, 4011, 4123, 4340, 4557, 4655, 5348, 5586, 5730, 5890, 5921, 6076, 6510, 6685, 7068, 7258, 7595, 7980, 8022, 8246, 8835, 9114, 9310, 9359, 10887, 11172, 11460, 11780, 11842, 12369, 13020, 13370, 13965, 14516, 15190, 16044, 16492, 17670, 17763, 18145, 18228, 18620, 18718, 20055, 20615, 21774, 22785, 23684, 24738, 25403, 26740, 27930, 28077, 28861, 29605, 30380, 35340, 35526, 36290, 37436, 40110, 41230, 41447, 43548, 45570, 46795, 49476, 50806, 54435, 55860, 56154, 57722, 59210, 61845, 71052, 72580, 76209, 80220, 82460, 82894, 86583, 88815, 91140, 93590, 101612, 108870, 112308, 112499, 115444, 118420, 123690, 124341, 127015, 140385, 144305, 152418, 165788, 173166, 177630, 177821, 187180, 207235, 217740, 224998, 247380, 248682, 254030, 280770, 288610, 290129, 304836, 337497, 346332, 355260, 355642, 381045, 414470, 432915, 449996, 497364, 508060, 533463, 561540, 562495, 577220, 580258, 621705, 674994, 711284, 762090, 787493, 828940, 865830, 870387, 889105, 1066926, 1124990, 1160516, 1243410, 1349988, 1450645, 1524180, 1574986, 1687485, 1731660, 1740774, 1778210, 2133852, 2249980, 2362479, 2486820, 2667315, 2901290, 3149972, 3374970, 3481548, 3556420, 3937465, 4351935, 4724958, 5334630, 5512451, 5802580, 6749940, 7874930, 8703870, 9449916, 10669260, 11024902, 11812395, 15749860, 16537353, 17407740, 22049804, 23624790, 27562255, 33074706, 47249580, 55124510, 66149412, 82686765, 110249020, 165373530, 330747060]

約数ペア:

[(1, 330747060), (2, 165373530), (3, 110249020), (4, 82686765), (5, 66149412), (6, 55124510), (7, 47249580), (10, 33074706), (12, 27562255), (14, 23624790), (15, 22049804), (19, 17407740), (20, 16537353), (21, 15749860), (28, 11812395), (30, 11024902), (31, 10669260), (35, 9449916), (38, 8703870), (42, 7874930), (49, 6749940), (57, 5802580), (60, 5512451), (62, 5334630), (70, 4724958), (76, 4351935), (84, 3937465), (93, 3556420), (95, 3481548), (98, 3374970), (105, 3149972), (114, 2901290), (124, 2667315), (133, 2486820), (140, 2362479), (147, 2249980), (155, 2133852), (186, 1778210), (190, 1740774), (191, 1731660), (196, 1687485), (210, 1574986), (217, 1524180), (228, 1450645), (245, 1349988), (266, 1243410), (285, 1160516), (294, 1124990), (310, 1066926), (372, 889105), (380, 870387), (382, 865830), (399, 828940), (420, 787493), (434, 762090), (465, 711284), (490, 674994), (532, 621705), (570, 580258), (573, 577220), (588, 562495), (589, 561540), (620, 533463), (651, 508060), (665, 497364), (735, 449996), (764, 432915), (798, 414470), (868, 381045), (930, 355642), (931, 355260), (955, 346332), (980, 337497), (1085, 304836), (1140, 290129), (1146, 288610), (1178, 280770), (1302, 254030), (1330, 248682), (1337, 247380), (1470, 224998), (1519, 217740), (1596, 207235), (1767, 187180), (1860, 177821), (1862, 177630), (1910, 173166), (1995, 165788), (2170, 152418), (2292, 144305), (2356, 140385), (2604, 127015), (2660, 124341), (2674, 123690), (2793, 118420), (2865, 115444), (2940, 112499), (2945, 112308), (3038, 108870), (3255, 101612), (3534, 93590), (3629, 91140), (3724, 88815), (3820, 86583), (3990, 82894), (4011, 82460), (4123, 80220), (4340, 76209), (4557, 72580), (4655, 71052), (5348, 61845), (5586, 59210), (5730, 57722), (5890, 56154), (5921, 55860), (6076, 54435), (6510, 50806), (6685, 49476), (7068, 46795), (7258, 45570), (7595, 43548), (7980, 41447), (8022, 41230), (8246, 40110), (8835, 37436), (9114, 36290), (9310, 35526), (9359, 35340), (10887, 30380), (11172, 29605), (11460, 28861), (11780, 28077), (11842, 27930), (12369, 26740), (13020, 25403), (13370, 24738), (13965, 23684), (14516, 22785), (15190, 21774), (16044, 20615), (16492, 20055), (17670, 18718), (17763, 18620), (18145, 18228)]