63684960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6983}}^1$

素因数の和:7020

約数の個数: 96

約数和(自身を含む): 211196160

約数和(自身を除く): 147511200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 6983, 9120, 13966, 20949, 27932, 34915, 41898, 55864, 69830, 83796, 104745, 111728, 132677, 139660, 167592, 209490, 223456, 265354, 279320, 335184, 398031, 418980, 530708, 558640, 663385, 670368, 796062, 837960, 1061416, 1117280, 1326770, 1592124, 1675920, 1990155, 2122832, 2653540, 3184248, 3351840, 3980310, 4245664, 5307080, 6368496, 7960620, 10614160, 12736992, 15921240, 21228320, 31842480, 63684960]

約数ペア:

[(1, 63684960), (2, 31842480), (3, 21228320), (4, 15921240), (5, 12736992), (6, 10614160), (8, 7960620), (10, 6368496), (12, 5307080), (15, 4245664), (16, 3980310), (19, 3351840), (20, 3184248), (24, 2653540), (30, 2122832), (32, 1990155), (38, 1675920), (40, 1592124), (48, 1326770), (57, 1117280), (60, 1061416), (76, 837960), (80, 796062), (95, 670368), (96, 663385), (114, 558640), (120, 530708), (152, 418980), (160, 398031), (190, 335184), (228, 279320), (240, 265354), (285, 223456), (304, 209490), (380, 167592), (456, 139660), (480, 132677), (570, 111728), (608, 104745), (760, 83796), (912, 69830), (1140, 55864), (1520, 41898), (1824, 34915), (2280, 27932), (3040, 20949), (4560, 13966), (6983, 9120)]