14213520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1077

約数の個数: 120

約数和(自身を含む): 50294400

約数和(自身を除く): 36080880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1039, 1140, 1368, 1520, 1710, 2078, 2280, 2736, 3117, 3420, 4156, 4560, 5195, 6234, 6840, 8312, 9351, 10390, 12468, 13680, 15585, 16624, 18702, 19741, 20780, 24936, 31170, 37404, 39482, 41560, 46755, 49872, 59223, 62340, 74808, 78964, 83120, 93510, 98705, 118446, 124680, 149616, 157928, 177669, 187020, 197410, 236892, 249360, 296115, 315856, 355338, 374040, 394820, 473784, 592230, 710676, 748080, 789640, 888345, 947568, 1184460, 1421352, 1579280, 1776690, 2368920, 2842704, 3553380, 4737840, 7106760, 14213520]

約数ペア:

[(1, 14213520), (2, 7106760), (3, 4737840), (4, 3553380), (5, 2842704), (6, 2368920), (8, 1776690), (9, 1579280), (10, 1421352), (12, 1184460), (15, 947568), (16, 888345), (18, 789640), (19, 748080), (20, 710676), (24, 592230), (30, 473784), (36, 394820), (38, 374040), (40, 355338), (45, 315856), (48, 296115), (57, 249360), (60, 236892), (72, 197410), (76, 187020), (80, 177669), (90, 157928), (95, 149616), (114, 124680), (120, 118446), (144, 98705), (152, 93510), (171, 83120), (180, 78964), (190, 74808), (228, 62340), (240, 59223), (285, 49872), (304, 46755), (342, 41560), (360, 39482), (380, 37404), (456, 31170), (570, 24936), (684, 20780), (720, 19741), (760, 18702), (855, 16624), (912, 15585), (1039, 13680), (1140, 12468), (1368, 10390), (1520, 9351), (1710, 8312), (2078, 6840), (2280, 6234), (2736, 5195), (3117, 4560), (3420, 4156)]