124489980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 418037760

約数和(自身を除く): 293547780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 71, 85, 90, 102, 108, 135, 142, 153, 170, 180, 191, 204, 213, 255, 270, 284, 306, 340, 355, 382, 426, 459, 510, 540, 573, 612, 639, 710, 764, 765, 852, 918, 955, 1020, 1065, 1146, 1207, 1278, 1420, 1530, 1719, 1836, 1910, 1917, 2130, 2292, 2295, 2414, 2556, 2865, 3060, 3195, 3247, 3438, 3621, 3820, 3834, 4260, 4590, 4828, 5157, 5730, 6035, 6390, 6494, 6876, 7242, 7668, 8595, 9180, 9585, 9741, 10314, 10863, 11460, 12070, 12780, 12988, 13561, 14484, 16235, 17190, 18105, 19170, 19482, 20628, 21726, 24140, 25785, 27122, 29223, 32470, 32589, 34380, 36210, 38340, 38964, 40683, 43452, 48705, 51570, 54244, 54315, 58446, 64940, 65178, 67805, 72420, 81366, 87669, 97410, 103140, 108630, 116892, 122049, 130356, 135610, 146115, 162732, 162945, 175338, 194820, 203415, 217260, 230537, 244098, 271220, 292230, 325890, 350676, 366147, 406830, 438345, 461074, 488196, 584460, 610245, 651780, 691611, 732294, 813660, 876690, 922148, 1152685, 1220490, 1383222, 1464588, 1753380, 1830735, 2074833, 2305370, 2440980, 2766444, 3458055, 3661470, 4149666, 4610740, 6224499, 6916110, 7322940, 8299332, 10374165, 12448998, 13832220, 20748330, 24897996, 31122495, 41496660, 62244990, 124489980]

約数ペア:

[(1, 124489980), (2, 62244990), (3, 41496660), (4, 31122495), (5, 24897996), (6, 20748330), (9, 13832220), (10, 12448998), (12, 10374165), (15, 8299332), (17, 7322940), (18, 6916110), (20, 6224499), (27, 4610740), (30, 4149666), (34, 3661470), (36, 3458055), (45, 2766444), (51, 2440980), (54, 2305370), (60, 2074833), (68, 1830735), (71, 1753380), (85, 1464588), (90, 1383222), (102, 1220490), (108, 1152685), (135, 922148), (142, 876690), (153, 813660), (170, 732294), (180, 691611), (191, 651780), (204, 610245), (213, 584460), (255, 488196), (270, 461074), (284, 438345), (306, 406830), (340, 366147), (355, 350676), (382, 325890), (426, 292230), (459, 271220), (510, 244098), (540, 230537), (573, 217260), (612, 203415), (639, 194820), (710, 175338), (764, 162945), (765, 162732), (852, 146115), (918, 135610), (955, 130356), (1020, 122049), (1065, 116892), (1146, 108630), (1207, 103140), (1278, 97410), (1420, 87669), (1530, 81366), (1719, 72420), (1836, 67805), (1910, 65178), (1917, 64940), (2130, 58446), (2292, 54315), (2295, 54244), (2414, 51570), (2556, 48705), (2865, 43452), (3060, 40683), (3195, 38964), (3247, 38340), (3438, 36210), (3621, 34380), (3820, 32589), (3834, 32470), (4260, 29223), (4590, 27122), (4828, 25785), (5157, 24140), (5730, 21726), (6035, 20628), (6390, 19482), (6494, 19170), (6876, 18105), (7242, 17190), (7668, 16235), (8595, 14484), (9180, 13561), (9585, 12988), (9741, 12780), (10314, 12070), (10863, 11460)]