1204478640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{347}}^1\times {\mathrm{1607}}^1$

素因数の和:1976

約数の個数: 160

約数和(自身を含む): 4163304960

約数和(自身を除く): 2958826320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 347, 360, 432, 540, 694, 720, 1041, 1080, 1388, 1607, 1735, 2082, 2160, 2776, 3123, 3214, 3470, 4164, 4821, 5205, 5552, 6246, 6428, 6940, 8035, 8328, 9369, 9642, 10410, 12492, 12856, 13880, 14463, 15615, 16070, 16656, 18738, 19284, 20820, 24105, 24984, 25712, 27760, 28926, 31230, 32140, 37476, 38568, 41640, 43389, 46845, 48210, 49968, 57852, 62460, 64280, 72315, 74952, 77136, 83280, 86778, 93690, 96420, 115704, 124920, 128560, 144630, 149904, 173556, 187380, 192840, 216945, 231408, 249840, 289260, 347112, 374760, 385680, 433890, 557629, 578520, 694224, 749520, 867780, 1115258, 1157040, 1672887, 1735560, 2230516, 2788145, 3345774, 3471120, 4461032, 5018661, 5576290, 6691548, 8364435, 8922064, 10037322, 11152580, 13383096, 15055983, 16728870, 20074644, 22305160, 25093305, 26766192, 30111966, 33457740, 40149288, 44610320, 50186610, 60223932, 66915480, 75279915, 80298576, 100373220, 120447864, 133830960, 150559830, 200746440, 240895728, 301119660, 401492880, 602239320, 1204478640]

約数ペア:

[(1, 1204478640), (2, 602239320), (3, 401492880), (4, 301119660), (5, 240895728), (6, 200746440), (8, 150559830), (9, 133830960), (10, 120447864), (12, 100373220), (15, 80298576), (16, 75279915), (18, 66915480), (20, 60223932), (24, 50186610), (27, 44610320), (30, 40149288), (36, 33457740), (40, 30111966), (45, 26766192), (48, 25093305), (54, 22305160), (60, 20074644), (72, 16728870), (80, 15055983), (90, 13383096), (108, 11152580), (120, 10037322), (135, 8922064), (144, 8364435), (180, 6691548), (216, 5576290), (240, 5018661), (270, 4461032), (347, 3471120), (360, 3345774), (432, 2788145), (540, 2230516), (694, 1735560), (720, 1672887), (1041, 1157040), (1080, 1115258), (1388, 867780), (1607, 749520), (1735, 694224), (2082, 578520), (2160, 557629), (2776, 433890), (3123, 385680), (3214, 374760), (3470, 347112), (4164, 289260), (4821, 249840), (5205, 231408), (5552, 216945), (6246, 192840), (6428, 187380), (6940, 173556), (8035, 149904), (8328, 144630), (9369, 128560), (9642, 124920), (10410, 115704), (12492, 96420), (12856, 93690), (13880, 86778), (14463, 83280), (15615, 77136), (16070, 74952), (16656, 72315), (18738, 64280), (19284, 62460), (20820, 57852), (24105, 49968), (24984, 48210), (25712, 46845), (27760, 43389), (28926, 41640), (31230, 38568), (32140, 37476)]