12906572040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{51437}}^1$

素因数の和:51512

約数の個数: 192

約数和(自身を含む): 45497939760

約数和(自身を除く): 32591367720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 41, 45, 51, 60, 68, 72, 82, 85, 90, 102, 120, 123, 136, 153, 164, 170, 180, 204, 205, 246, 255, 306, 328, 340, 360, 369, 408, 410, 492, 510, 612, 615, 680, 697, 738, 765, 820, 984, 1020, 1224, 1230, 1394, 1476, 1530, 1640, 1845, 2040, 2091, 2460, 2788, 2952, 3060, 3485, 3690, 4182, 4920, 5576, 6120, 6273, 6970, 7380, 8364, 10455, 12546, 13940, 14760, 16728, 20910, 25092, 27880, 31365, 41820, 50184, 51437, 62730, 83640, 102874, 125460, 154311, 205748, 250920, 257185, 308622, 411496, 462933, 514370, 617244, 771555, 874429, 925866, 1028740, 1234488, 1543110, 1748858, 1851732, 2057480, 2108917, 2314665, 2623287, 3086220, 3497716, 3703464, 4217834, 4372145, 4629330, 5246574, 6172440, 6326751, 6995432, 7869861, 8435668, 8744290, 9258660, 10493148, 10544585, 12653502, 13116435, 15739722, 16871336, 17488580, 18517320, 18980253, 20986296, 21089170, 25307004, 26232870, 31479444, 31633755, 34977160, 35851589, 37960506, 39349305, 42178340, 50614008, 52465740, 62958888, 63267510, 71703178, 75921012, 78698610, 84356680, 94901265, 104931480, 107554767, 126535020, 143406356, 151842024, 157397220, 179257945, 189802530, 215109534, 253070040, 286812712, 314794440, 322664301, 358515890, 379605060, 430219068, 537773835, 645328602, 717031780, 759210120, 860438136, 1075547670, 1290657204, 1434063560, 1613321505, 2151095340, 2581314408, 3226643010, 4302190680, 6453286020, 12906572040]

約数ペア:

[(1, 12906572040), (2, 6453286020), (3, 4302190680), (4, 3226643010), (5, 2581314408), (6, 2151095340), (8, 1613321505), (9, 1434063560), (10, 1290657204), (12, 1075547670), (15, 860438136), (17, 759210120), (18, 717031780), (20, 645328602), (24, 537773835), (30, 430219068), (34, 379605060), (36, 358515890), (40, 322664301), (41, 314794440), (45, 286812712), (51, 253070040), (60, 215109534), (68, 189802530), (72, 179257945), (82, 157397220), (85, 151842024), (90, 143406356), (102, 126535020), (120, 107554767), (123, 104931480), (136, 94901265), (153, 84356680), (164, 78698610), (170, 75921012), (180, 71703178), (204, 63267510), (205, 62958888), (246, 52465740), (255, 50614008), (306, 42178340), (328, 39349305), (340, 37960506), (360, 35851589), (369, 34977160), (408, 31633755), (410, 31479444), (492, 26232870), (510, 25307004), (612, 21089170), (615, 20986296), (680, 18980253), (697, 18517320), (738, 17488580), (765, 16871336), (820, 15739722), (984, 13116435), (1020, 12653502), (1224, 10544585), (1230, 10493148), (1394, 9258660), (1476, 8744290), (1530, 8435668), (1640, 7869861), (1845, 6995432), (2040, 6326751), (2091, 6172440), (2460, 5246574), (2788, 4629330), (2952, 4372145), (3060, 4217834), (3485, 3703464), (3690, 3497716), (4182, 3086220), (4920, 2623287), (5576, 2314665), (6120, 2108917), (6273, 2057480), (6970, 1851732), (7380, 1748858), (8364, 1543110), (10455, 1234488), (12546, 1028740), (13940, 925866), (14760, 874429), (16728, 771555), (20910, 617244), (25092, 514370), (27880, 462933), (31365, 411496), (41820, 308622), (50184, 257185), (51437, 250920), (62730, 205748), (83640, 154311), (102874, 125460)]