300032460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1409}}^1$

素因数の和:1457

約数の個数: 216

約数和(自身を含む): 1127075040

約数和(自身を除く): 827042580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1365, 1409, 1521, 1638, 1690, 1820, 2028, 2340, 2366, 2535, 2730, 2818, 3042, 3276, 3380, 3549, 4095, 4227, 4732, 5070, 5460, 5636, 5915, 6084, 7045, 7098, 7605, 8190, 8454, 9863, 10140, 10647, 11830, 12681, 14090, 14196, 15210, 16380, 16908, 17745, 18317, 19726, 21135, 21294, 23660, 25362, 28180, 29589, 30420, 35490, 36634, 39452, 42270, 42588, 49315, 50724, 53235, 54951, 59178, 63405, 70980, 73268, 84540, 88767, 91585, 98630, 106470, 109902, 118356, 126810, 128219, 147945, 164853, 177534, 183170, 197260, 212940, 219804, 238121, 253620, 256438, 274755, 295890, 329706, 355068, 366340, 384657, 443835, 476242, 512876, 549510, 591780, 641095, 659412, 714363, 769314, 824265, 887670, 952484, 1099020, 1153971, 1190605, 1282190, 1428726, 1538628, 1648530, 1666847, 1775340, 1923285, 2143089, 2307942, 2381210, 2564380, 2857452, 3297060, 3333694, 3571815, 3846570, 4286178, 4615884, 4762420, 5000541, 5769855, 6667388, 7143630, 7693140, 8334235, 8572356, 10001082, 10715445, 11539710, 14287260, 15001623, 16668470, 20002164, 21430890, 23079420, 25002705, 30003246, 33336940, 42861780, 50005410, 60006492, 75008115, 100010820, 150016230, 300032460]

約数ペア:

[(1, 300032460), (2, 150016230), (3, 100010820), (4, 75008115), (5, 60006492), (6, 50005410), (7, 42861780), (9, 33336940), (10, 30003246), (12, 25002705), (13, 23079420), (14, 21430890), (15, 20002164), (18, 16668470), (20, 15001623), (21, 14287260), (26, 11539710), (28, 10715445), (30, 10001082), (35, 8572356), (36, 8334235), (39, 7693140), (42, 7143630), (45, 6667388), (52, 5769855), (60, 5000541), (63, 4762420), (65, 4615884), (70, 4286178), (78, 3846570), (84, 3571815), (90, 3333694), (91, 3297060), (105, 2857452), (117, 2564380), (126, 2381210), (130, 2307942), (140, 2143089), (156, 1923285), (169, 1775340), (180, 1666847), (182, 1648530), (195, 1538628), (210, 1428726), (234, 1282190), (252, 1190605), (260, 1153971), (273, 1099020), (315, 952484), (338, 887670), (364, 824265), (390, 769314), (420, 714363), (455, 659412), (468, 641095), (507, 591780), (546, 549510), (585, 512876), (630, 476242), (676, 443835), (780, 384657), (819, 366340), (845, 355068), (910, 329706), (1014, 295890), (1092, 274755), (1170, 256438), (1183, 253620), (1260, 238121), (1365, 219804), (1409, 212940), (1521, 197260), (1638, 183170), (1690, 177534), (1820, 164853), (2028, 147945), (2340, 128219), (2366, 126810), (2535, 118356), (2730, 109902), (2818, 106470), (3042, 98630), (3276, 91585), (3380, 88767), (3549, 84540), (4095, 73268), (4227, 70980), (4732, 63405), (5070, 59178), (5460, 54951), (5636, 53235), (5915, 50724), (6084, 49315), (7045, 42588), (7098, 42270), (7605, 39452), (8190, 36634), (8454, 35490), (9863, 30420), (10140, 29589), (10647, 28180), (11830, 25362), (12681, 23660), (14090, 21294), (14196, 21135), (15210, 19726), (16380, 18317), (16908, 17745)]