219283560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{32059}}^1$

素因数の和:32095

約数の個数: 96

約数和(自身を含む): 750204000

約数和(自身を除く): 530920440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 32059, 64118, 96177, 128236, 160295, 192354, 256472, 288531, 320590, 384708, 480885, 577062, 609121, 641180, 769416, 961770, 1154124, 1218242, 1282360, 1442655, 1827363, 1923540, 2308248, 2436484, 2885310, 3045605, 3654726, 3847080, 4872968, 5482089, 5770620, 6091210, 7309452, 9136815, 10964178, 11541240, 12182420, 14618904, 18273630, 21928356, 24364840, 27410445, 36547260, 43856712, 54820890, 73094520, 109641780, 219283560]

約数ペア:

[(1, 219283560), (2, 109641780), (3, 73094520), (4, 54820890), (5, 43856712), (6, 36547260), (8, 27410445), (9, 24364840), (10, 21928356), (12, 18273630), (15, 14618904), (18, 12182420), (19, 11541240), (20, 10964178), (24, 9136815), (30, 7309452), (36, 6091210), (38, 5770620), (40, 5482089), (45, 4872968), (57, 3847080), (60, 3654726), (72, 3045605), (76, 2885310), (90, 2436484), (95, 2308248), (114, 1923540), (120, 1827363), (152, 1442655), (171, 1282360), (180, 1218242), (190, 1154124), (228, 961770), (285, 769416), (342, 641180), (360, 609121), (380, 577062), (456, 480885), (570, 384708), (684, 320590), (760, 288531), (855, 256472), (1140, 192354), (1368, 160295), (1710, 128236), (2280, 96177), (3420, 64118), (6840, 32059)]