6970680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 24424920

約数和(自身を除く): 17454240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 67, 68, 72, 85, 90, 102, 120, 134, 136, 153, 170, 180, 201, 204, 255, 268, 289, 306, 335, 340, 360, 402, 408, 510, 536, 578, 603, 612, 670, 680, 765, 804, 867, 1005, 1020, 1139, 1156, 1206, 1224, 1340, 1445, 1530, 1608, 1734, 2010, 2040, 2278, 2312, 2412, 2601, 2680, 2890, 3015, 3060, 3417, 3468, 4020, 4335, 4556, 4824, 5202, 5695, 5780, 6030, 6120, 6834, 6936, 8040, 8670, 9112, 10251, 10404, 11390, 11560, 12060, 13005, 13668, 17085, 17340, 19363, 20502, 20808, 22780, 24120, 26010, 27336, 34170, 34680, 38726, 41004, 45560, 51255, 52020, 58089, 68340, 77452, 82008, 96815, 102510, 104040, 116178, 136680, 154904, 174267, 193630, 205020, 232356, 290445, 348534, 387260, 410040, 464712, 580890, 697068, 774520, 871335, 1161780, 1394136, 1742670, 2323560, 3485340, 6970680]

約数ペア:

[(1, 6970680), (2, 3485340), (3, 2323560), (4, 1742670), (5, 1394136), (6, 1161780), (8, 871335), (9, 774520), (10, 697068), (12, 580890), (15, 464712), (17, 410040), (18, 387260), (20, 348534), (24, 290445), (30, 232356), (34, 205020), (36, 193630), (40, 174267), (45, 154904), (51, 136680), (60, 116178), (67, 104040), (68, 102510), (72, 96815), (85, 82008), (90, 77452), (102, 68340), (120, 58089), (134, 52020), (136, 51255), (153, 45560), (170, 41004), (180, 38726), (201, 34680), (204, 34170), (255, 27336), (268, 26010), (289, 24120), (306, 22780), (335, 20808), (340, 20502), (360, 19363), (402, 17340), (408, 17085), (510, 13668), (536, 13005), (578, 12060), (603, 11560), (612, 11390), (670, 10404), (680, 10251), (765, 9112), (804, 8670), (867, 8040), (1005, 6936), (1020, 6834), (1139, 6120), (1156, 6030), (1206, 5780), (1224, 5695), (1340, 5202), (1445, 4824), (1530, 4556), (1608, 4335), (1734, 4020), (2010, 3468), (2040, 3417), (2278, 3060), (2312, 3015), (2412, 2890), (2601, 2680)]