91422840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 283772160

約数和(自身を除く): 192349320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 83, 120, 134, 137, 166, 201, 249, 268, 274, 332, 335, 402, 411, 415, 498, 536, 548, 664, 670, 685, 804, 822, 830, 996, 1005, 1096, 1245, 1340, 1370, 1608, 1644, 1660, 1992, 2010, 2055, 2490, 2680, 2740, 3288, 3320, 4020, 4110, 4980, 5480, 5561, 8040, 8220, 9179, 9960, 11122, 11371, 16440, 16683, 18358, 22244, 22742, 27537, 27805, 33366, 34113, 36716, 44488, 45484, 45895, 55074, 55610, 56855, 66732, 68226, 73432, 83415, 90968, 91790, 110148, 111220, 113710, 133464, 136452, 137685, 166830, 170565, 183580, 220296, 222440, 227420, 272904, 275370, 333660, 341130, 367160, 454840, 550740, 667320, 682260, 761857, 1101480, 1364520, 1523714, 2285571, 3047428, 3809285, 4571142, 6094856, 7618570, 9142284, 11427855, 15237140, 18284568, 22855710, 30474280, 45711420, 91422840]

約数ペア:

[(1, 91422840), (2, 45711420), (3, 30474280), (4, 22855710), (5, 18284568), (6, 15237140), (8, 11427855), (10, 9142284), (12, 7618570), (15, 6094856), (20, 4571142), (24, 3809285), (30, 3047428), (40, 2285571), (60, 1523714), (67, 1364520), (83, 1101480), (120, 761857), (134, 682260), (137, 667320), (166, 550740), (201, 454840), (249, 367160), (268, 341130), (274, 333660), (332, 275370), (335, 272904), (402, 227420), (411, 222440), (415, 220296), (498, 183580), (536, 170565), (548, 166830), (664, 137685), (670, 136452), (685, 133464), (804, 113710), (822, 111220), (830, 110148), (996, 91790), (1005, 90968), (1096, 83415), (1245, 73432), (1340, 68226), (1370, 66732), (1608, 56855), (1644, 55610), (1660, 55074), (1992, 45895), (2010, 45484), (2055, 44488), (2490, 36716), (2680, 34113), (2740, 33366), (3288, 27805), (3320, 27537), (4020, 22742), (4110, 22244), (4980, 18358), (5480, 16683), (5561, 16440), (8040, 11371), (8220, 11122), (9179, 9960)]