525689340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 1766069760

約数和(自身を除く): 1240380420

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 37, 38, 44, 55, 57, 60, 66, 74, 76, 95, 103, 110, 111, 114, 121, 132, 148, 165, 185, 190, 206, 209, 220, 222, 228, 242, 285, 309, 330, 363, 370, 380, 407, 412, 418, 444, 484, 515, 555, 570, 605, 618, 627, 660, 703, 726, 740, 814, 836, 1030, 1045, 1110, 1133, 1140, 1210, 1221, 1236, 1254, 1406, 1452, 1545, 1628, 1815, 1957, 2035, 2060, 2090, 2109, 2220, 2266, 2299, 2420, 2442, 2508, 2812, 3090, 3135, 3399, 3515, 3630, 3811, 3914, 4070, 4180, 4218, 4477, 4532, 4598, 4884, 5665, 5871, 6105, 6180, 6270, 6798, 6897, 7030, 7260, 7622, 7733, 7828, 8140, 8436, 8954, 9196, 9785, 10545, 11330, 11433, 11495, 11742, 12210, 12463, 12540, 13431, 13596, 13794, 14060, 15244, 15466, 16995, 17908, 19055, 19570, 21090, 21527, 22385, 22660, 22866, 22990, 23199, 23484, 24420, 24926, 26862, 27588, 29355, 30932, 33990, 34485, 37389, 38110, 38665, 39140, 41921, 42180, 43054, 44770, 45732, 45980, 46398, 49852, 53724, 57165, 58710, 62315, 64581, 67155, 67980, 68970, 72409, 74778, 76220, 77330, 83842, 85063, 86108, 89540, 92796, 107635, 114330, 115995, 117420, 124630, 125763, 129162, 134310, 137940, 144818, 149556, 154660, 167684, 170126, 186945, 209605, 215270, 217227, 228660, 231990, 236797, 249260, 251526, 255189, 258324, 268620, 289636, 322905, 340252, 362045, 373890, 419210, 425315, 430540, 434454, 461131, 463980, 473594, 503052, 510378, 628815, 645810, 710391, 724090, 747780, 796499, 838420, 850630, 868908, 922262, 947188, 1020756, 1086135, 1183985, 1257630, 1275945, 1291620, 1383393, 1420782, 1448180, 1592998, 1701260, 1844524, 2172270, 2305655, 2367970, 2389497, 2515260, 2551890, 2766786, 2841564, 3185996, 3551955, 3982495, 4344540, 4611310, 4735940, 4778994, 5103780, 5533572, 6916965, 7103910, 7964990, 8761489, 9222620, 9557988, 11947485, 13833930, 14207820, 15929980, 17522978, 23894970, 26284467, 27667860, 35045956, 43807445, 47789940, 52568934, 87614890, 105137868, 131422335, 175229780, 262844670, 525689340]

約数ペア:

[(1, 525689340), (2, 262844670), (3, 175229780), (4, 131422335), (5, 105137868), (6, 87614890), (10, 52568934), (11, 47789940), (12, 43807445), (15, 35045956), (19, 27667860), (20, 26284467), (22, 23894970), (30, 17522978), (33, 15929980), (37, 14207820), (38, 13833930), (44, 11947485), (55, 9557988), (57, 9222620), (60, 8761489), (66, 7964990), (74, 7103910), (76, 6916965), (95, 5533572), (103, 5103780), (110, 4778994), (111, 4735940), (114, 4611310), (121, 4344540), (132, 3982495), (148, 3551955), (165, 3185996), (185, 2841564), (190, 2766786), (206, 2551890), (209, 2515260), (220, 2389497), (222, 2367970), (228, 2305655), (242, 2172270), (285, 1844524), (309, 1701260), (330, 1592998), (363, 1448180), (370, 1420782), (380, 1383393), (407, 1291620), (412, 1275945), (418, 1257630), (444, 1183985), (484, 1086135), (515, 1020756), (555, 947188), (570, 922262), (605, 868908), (618, 850630), (627, 838420), (660, 796499), (703, 747780), (726, 724090), (740, 710391), (814, 645810), (836, 628815), (1030, 510378), (1045, 503052), (1110, 473594), (1133, 463980), (1140, 461131), (1210, 434454), (1221, 430540), (1236, 425315), (1254, 419210), (1406, 373890), (1452, 362045), (1545, 340252), (1628, 322905), (1815, 289636), (1957, 268620), (2035, 258324), (2060, 255189), (2090, 251526), (2109, 249260), (2220, 236797), (2266, 231990), (2299, 228660), (2420, 217227), (2442, 215270), (2508, 209605), (2812, 186945), (3090, 170126), (3135, 167684), (3399, 154660), (3515, 149556), (3630, 144818), (3811, 137940), (3914, 134310), (4070, 129162), (4180, 125763), (4218, 124630), (4477, 117420), (4532, 115995), (4598, 114330), (4884, 107635), (5665, 92796), (5871, 89540), (6105, 86108), (6180, 85063), (6270, 83842), (6798, 77330), (6897, 76220), (7030, 74778), (7260, 72409), (7622, 68970), (7733, 67980), (7828, 67155), (8140, 64581), (8436, 62315), (8954, 58710), (9196, 57165), (9785, 53724), (10545, 49852), (11330, 46398), (11433, 45980), (11495, 45732), (11742, 44770), (12210, 43054), (12463, 42180), (12540, 41921), (13431, 39140), (13596, 38665), (13794, 38110), (14060, 37389), (15244, 34485), (15466, 33990), (16995, 30932), (17908, 29355), (19055, 27588), (19570, 26862), (21090, 24926), (21527, 24420), (22385, 23484), (22660, 23199), (22866, 22990)]