1250358840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10753}}^1$

素因数の和:10806

約数の個数: 192

約数和(自身を含む): 4529584800

約数和(自身を除く): 3279225960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1938, 2040, 2280, 2584, 2907, 3060, 3230, 3420, 3876, 4845, 5814, 6120, 6460, 6840, 7752, 9690, 10753, 11628, 12920, 14535, 19380, 21506, 23256, 29070, 32259, 38760, 43012, 53765, 58140, 64518, 86024, 96777, 107530, 116280, 129036, 161295, 182801, 193554, 204307, 215060, 258072, 322590, 365602, 387108, 408614, 430120, 483885, 548403, 612921, 645180, 731204, 774216, 817228, 914005, 967770, 1021535, 1096806, 1225842, 1290360, 1462408, 1634456, 1645209, 1828010, 1838763, 1935540, 2043070, 2193612, 2451684, 2742015, 3064605, 3290418, 3473219, 3656020, 3677526, 3871080, 4086140, 4387224, 4903368, 5484030, 6129210, 6580836, 6946438, 7312040, 7355052, 8172280, 8226045, 9193815, 10419657, 10968060, 12258420, 13161672, 13892876, 14710104, 16452090, 17366095, 18387630, 20839314, 21936120, 24516840, 27785752, 31258971, 32904180, 34732190, 36775260, 41678628, 52098285, 62517942, 65808360, 69464380, 73550520, 83357256, 104196570, 125035884, 138928760, 156294855, 208393140, 250071768, 312589710, 416786280, 625179420, 1250358840]

約数ペア:

[(1, 1250358840), (2, 625179420), (3, 416786280), (4, 312589710), (5, 250071768), (6, 208393140), (8, 156294855), (9, 138928760), (10, 125035884), (12, 104196570), (15, 83357256), (17, 73550520), (18, 69464380), (19, 65808360), (20, 62517942), (24, 52098285), (30, 41678628), (34, 36775260), (36, 34732190), (38, 32904180), (40, 31258971), (45, 27785752), (51, 24516840), (57, 21936120), (60, 20839314), (68, 18387630), (72, 17366095), (76, 16452090), (85, 14710104), (90, 13892876), (95, 13161672), (102, 12258420), (114, 10968060), (120, 10419657), (136, 9193815), (152, 8226045), (153, 8172280), (170, 7355052), (171, 7312040), (180, 6946438), (190, 6580836), (204, 6129210), (228, 5484030), (255, 4903368), (285, 4387224), (306, 4086140), (323, 3871080), (340, 3677526), (342, 3656020), (360, 3473219), (380, 3290418), (408, 3064605), (456, 2742015), (510, 2451684), (570, 2193612), (612, 2043070), (646, 1935540), (680, 1838763), (684, 1828010), (760, 1645209), (765, 1634456), (855, 1462408), (969, 1290360), (1020, 1225842), (1140, 1096806), (1224, 1021535), (1292, 967770), (1368, 914005), (1530, 817228), (1615, 774216), (1710, 731204), (1938, 645180), (2040, 612921), (2280, 548403), (2584, 483885), (2907, 430120), (3060, 408614), (3230, 387108), (3420, 365602), (3876, 322590), (4845, 258072), (5814, 215060), (6120, 204307), (6460, 193554), (6840, 182801), (7752, 161295), (9690, 129036), (10753, 116280), (11628, 107530), (12920, 96777), (14535, 86024), (19380, 64518), (21506, 58140), (23256, 53765), (29070, 43012), (32259, 38760)]