946977480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15383}}^1$

素因数の和:15425

約数の個数: 160

約数和(自身を含む): 3350635200

約数和(自身を除く): 2403657720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 2052, 2280, 2565, 3078, 3240, 3420, 4104, 5130, 6156, 6840, 7695, 10260, 12312, 15383, 15390, 20520, 30766, 30780, 46149, 61532, 61560, 76915, 92298, 123064, 138447, 153830, 184596, 230745, 276894, 292277, 307660, 369192, 415341, 461490, 553788, 584554, 615320, 692235, 830682, 876831, 922980, 1107576, 1169108, 1246023, 1384470, 1461385, 1661364, 1753662, 1845960, 2076705, 2338216, 2492046, 2630493, 2768940, 2922770, 3322728, 3507324, 4153410, 4384155, 4984092, 5260986, 5537880, 5845540, 6230115, 7014648, 7891479, 8306820, 8768310, 9968184, 10521972, 11691080, 12460230, 13152465, 15782958, 16613640, 17536620, 21043944, 23674437, 24920460, 26304930, 31565916, 35073240, 39457395, 47348874, 49840920, 52609860, 63131832, 78914790, 94697748, 105219720, 118372185, 157829580, 189395496, 236744370, 315659160, 473488740, 946977480]

約数ペア:

[(1, 946977480), (2, 473488740), (3, 315659160), (4, 236744370), (5, 189395496), (6, 157829580), (8, 118372185), (9, 105219720), (10, 94697748), (12, 78914790), (15, 63131832), (18, 52609860), (19, 49840920), (20, 47348874), (24, 39457395), (27, 35073240), (30, 31565916), (36, 26304930), (38, 24920460), (40, 23674437), (45, 21043944), (54, 17536620), (57, 16613640), (60, 15782958), (72, 13152465), (76, 12460230), (81, 11691080), (90, 10521972), (95, 9968184), (108, 8768310), (114, 8306820), (120, 7891479), (135, 7014648), (152, 6230115), (162, 5845540), (171, 5537880), (180, 5260986), (190, 4984092), (216, 4384155), (228, 4153410), (270, 3507324), (285, 3322728), (324, 2922770), (342, 2768940), (360, 2630493), (380, 2492046), (405, 2338216), (456, 2076705), (513, 1845960), (540, 1753662), (570, 1661364), (648, 1461385), (684, 1384470), (760, 1246023), (810, 1169108), (855, 1107576), (1026, 922980), (1080, 876831), (1140, 830682), (1368, 692235), (1539, 615320), (1620, 584554), (1710, 553788), (2052, 461490), (2280, 415341), (2565, 369192), (3078, 307660), (3240, 292277), (3420, 276894), (4104, 230745), (5130, 184596), (6156, 153830), (6840, 138447), (7695, 123064), (10260, 92298), (12312, 76915), (15383, 61560), (15390, 61532), (20520, 46149), (30766, 30780)]