30214560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3350

約数の個数: 96

約数和(自身を含む): 100215360

約数和(自身を除く): 70000800

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, 3313, 4560, 6626, 9120, 9939, 13252, 16565, 19878, 26504, 33130, 39756, 49695, 53008, 62947, 66260, 79512, 99390, 106016, 125894, 132520, 159024, 188841, 198780, 251788, 265040, 314735, 318048, 377682, 397560, 503576, 530080, 629470, 755364, 795120, 944205, 1007152, 1258940, 1510728, 1590240, 1888410, 2014304, 2517880, 3021456, 3776820, 5035760, 6042912, 7553640, 10071520, 15107280, 30214560]

約数ペア:

[(1, 30214560), (2, 15107280), (3, 10071520), (4, 7553640), (5, 6042912), (6, 5035760), (8, 3776820), (10, 3021456), (12, 2517880), (15, 2014304), (16, 1888410), (19, 1590240), (20, 1510728), (24, 1258940), (30, 1007152), (32, 944205), (38, 795120), (40, 755364), (48, 629470), (57, 530080), (60, 503576), (76, 397560), (80, 377682), (95, 318048), (96, 314735), (114, 265040), (120, 251788), (152, 198780), (160, 188841), (190, 159024), (228, 132520), (240, 125894), (285, 106016), (304, 99390), (380, 79512), (456, 66260), (480, 62947), (570, 53008), (608, 49695), (760, 39756), (912, 33130), (1140, 26504), (1520, 19878), (1824, 16565), (2280, 13252), (3040, 9939), (3313, 9120), (4560, 6626)]