612207120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1187}}^1$

素因数の和:1517

約数の個数: 160

約数和(自身を含む): 2177860608

約数和(自身を除く): 1565653488

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 307, 336, 420, 560, 614, 840, 921, 1187, 1228, 1535, 1680, 1842, 2149, 2374, 2456, 3070, 3561, 3684, 4298, 4605, 4748, 4912, 5935, 6140, 6447, 7122, 7368, 8309, 8596, 9210, 9496, 10745, 11870, 12280, 12894, 14244, 14736, 16618, 17192, 17805, 18420, 18992, 21490, 23740, 24560, 24927, 25788, 28488, 32235, 33236, 34384, 35610, 36840, 41545, 42980, 47480, 49854, 51576, 56976, 64470, 66472, 71220, 73680, 83090, 85960, 94960, 99708, 103152, 124635, 128940, 132944, 142440, 166180, 171920, 199416, 249270, 257880, 284880, 332360, 364409, 398832, 498540, 515760, 664720, 728818, 997080, 1093227, 1457636, 1822045, 1994160, 2186454, 2550863, 2915272, 3644090, 4372908, 5101726, 5466135, 5830544, 7288180, 7652589, 8745816, 10203452, 10932270, 12754315, 14576360, 15305178, 17491632, 20406904, 21864540, 25508630, 29152720, 30610356, 38262945, 40813808, 43729080, 51017260, 61220712, 76525890, 87458160, 102034520, 122441424, 153051780, 204069040, 306103560, 612207120]

約数ペア:

[(1, 612207120), (2, 306103560), (3, 204069040), (4, 153051780), (5, 122441424), (6, 102034520), (7, 87458160), (8, 76525890), (10, 61220712), (12, 51017260), (14, 43729080), (15, 40813808), (16, 38262945), (20, 30610356), (21, 29152720), (24, 25508630), (28, 21864540), (30, 20406904), (35, 17491632), (40, 15305178), (42, 14576360), (48, 12754315), (56, 10932270), (60, 10203452), (70, 8745816), (80, 7652589), (84, 7288180), (105, 5830544), (112, 5466135), (120, 5101726), (140, 4372908), (168, 3644090), (210, 2915272), (240, 2550863), (280, 2186454), (307, 1994160), (336, 1822045), (420, 1457636), (560, 1093227), (614, 997080), (840, 728818), (921, 664720), (1187, 515760), (1228, 498540), (1535, 398832), (1680, 364409), (1842, 332360), (2149, 284880), (2374, 257880), (2456, 249270), (3070, 199416), (3561, 171920), (3684, 166180), (4298, 142440), (4605, 132944), (4748, 128940), (4912, 124635), (5935, 103152), (6140, 99708), (6447, 94960), (7122, 85960), (7368, 83090), (8309, 73680), (8596, 71220), (9210, 66472), (9496, 64470), (10745, 56976), (11870, 51576), (12280, 49854), (12894, 47480), (14244, 42980), (14736, 41545), (16618, 36840), (17192, 35610), (17805, 34384), (18420, 33236), (18992, 32235), (21490, 28488), (23740, 25788), (24560, 24927)]