145757430

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^2$

素因数の和:120

約数の個数: 216

約数和(自身を含む): 482004432

約数和(自身を除く): 336247002

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 37, 39, 42, 45, 63, 65, 70, 74, 78, 90, 91, 105, 111, 117, 126, 130, 169, 182, 185, 195, 210, 222, 234, 259, 273, 315, 333, 338, 370, 390, 455, 481, 507, 518, 546, 555, 585, 630, 666, 777, 819, 845, 910, 962, 1014, 1110, 1170, 1183, 1295, 1365, 1369, 1443, 1521, 1554, 1638, 1665, 1690, 2331, 2366, 2405, 2535, 2590, 2730, 2738, 2886, 3042, 3330, 3367, 3549, 3885, 4095, 4107, 4329, 4662, 4810, 5070, 5915, 6253, 6734, 6845, 7098, 7215, 7605, 7770, 8190, 8214, 8658, 9583, 10101, 10647, 11655, 11830, 12321, 12506, 13690, 14430, 15210, 16835, 17745, 17797, 18759, 19166, 20202, 20535, 21294, 21645, 23310, 24642, 28749, 30303, 31265, 33670, 35490, 35594, 37518, 41070, 43290, 43771, 47915, 50505, 53235, 53391, 56277, 57498, 60606, 61605, 62530, 86247, 87542, 88985, 93795, 95830, 101010, 106470, 106782, 112554, 123210, 124579, 131313, 143745, 151515, 160173, 172494, 177970, 187590, 218855, 231361, 249158, 262626, 266955, 281385, 287490, 303030, 320346, 373737, 393939, 431235, 437710, 462722, 533910, 562770, 622895, 656565, 694083, 747474, 787878, 800865, 862470, 1121211, 1156805, 1245790, 1313130, 1388166, 1601730, 1619527, 1868685, 1969695, 2082249, 2242422, 2313610, 3239054, 3470415, 3737370, 3939390, 4164498, 4858581, 5606055, 6940830, 8097635, 9717162, 10411245, 11212110, 14575743, 16195270, 20822490, 24292905, 29151486, 48585810, 72878715, 145757430]

約数ペア:

[(1, 145757430), (2, 72878715), (3, 48585810), (5, 29151486), (6, 24292905), (7, 20822490), (9, 16195270), (10, 14575743), (13, 11212110), (14, 10411245), (15, 9717162), (18, 8097635), (21, 6940830), (26, 5606055), (30, 4858581), (35, 4164498), (37, 3939390), (39, 3737370), (42, 3470415), (45, 3239054), (63, 2313610), (65, 2242422), (70, 2082249), (74, 1969695), (78, 1868685), (90, 1619527), (91, 1601730), (105, 1388166), (111, 1313130), (117, 1245790), (126, 1156805), (130, 1121211), (169, 862470), (182, 800865), (185, 787878), (195, 747474), (210, 694083), (222, 656565), (234, 622895), (259, 562770), (273, 533910), (315, 462722), (333, 437710), (338, 431235), (370, 393939), (390, 373737), (455, 320346), (481, 303030), (507, 287490), (518, 281385), (546, 266955), (555, 262626), (585, 249158), (630, 231361), (666, 218855), (777, 187590), (819, 177970), (845, 172494), (910, 160173), (962, 151515), (1014, 143745), (1110, 131313), (1170, 124579), (1183, 123210), (1295, 112554), (1365, 106782), (1369, 106470), (1443, 101010), (1521, 95830), (1554, 93795), (1638, 88985), (1665, 87542), (1690, 86247), (2331, 62530), (2366, 61605), (2405, 60606), (2535, 57498), (2590, 56277), (2730, 53391), (2738, 53235), (2886, 50505), (3042, 47915), (3330, 43771), (3367, 43290), (3549, 41070), (3885, 37518), (4095, 35594), (4107, 35490), (4329, 33670), (4662, 31265), (4810, 30303), (5070, 28749), (5915, 24642), (6253, 23310), (6734, 21645), (6845, 21294), (7098, 20535), (7215, 20202), (7605, 19166), (7770, 18759), (8190, 17797), (8214, 17745), (8658, 16835), (9583, 15210), (10101, 14430), (10647, 13690), (11655, 12506), (11830, 12321)]