455449050

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{757}}^1$

素因数の和:973

約数の個数: 144

約数和(自身を含む): 1407624192

約数和(自身を除く): 952175142

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 191, 210, 225, 315, 350, 382, 450, 525, 573, 630, 757, 955, 1050, 1146, 1337, 1514, 1575, 1719, 1910, 2271, 2674, 2865, 3150, 3438, 3785, 4011, 4542, 4775, 5299, 5730, 6685, 6813, 7570, 8022, 8595, 9550, 10598, 11355, 12033, 13370, 13626, 14325, 15897, 17190, 18925, 20055, 22710, 24066, 26495, 28650, 31794, 33425, 34065, 37850, 40110, 42975, 47691, 52990, 56775, 60165, 66850, 68130, 79485, 85950, 95382, 100275, 113550, 120330, 132475, 144587, 158970, 170325, 200550, 238455, 264950, 289174, 300825, 340650, 397425, 433761, 476910, 601650, 722935, 794850, 867522, 1012109, 1192275, 1301283, 1445870, 2024218, 2168805, 2384550, 2602566, 3036327, 3614675, 4337610, 5060545, 6072654, 6506415, 7229350, 9108981, 10121090, 10844025, 13012830, 15181635, 18217962, 21688050, 25302725, 30363270, 32532075, 45544905, 50605450, 65064150, 75908175, 91089810, 151816350, 227724525, 455449050]

約数ペア:

[(1, 455449050), (2, 227724525), (3, 151816350), (5, 91089810), (6, 75908175), (7, 65064150), (9, 50605450), (10, 45544905), (14, 32532075), (15, 30363270), (18, 25302725), (21, 21688050), (25, 18217962), (30, 15181635), (35, 13012830), (42, 10844025), (45, 10121090), (50, 9108981), (63, 7229350), (70, 6506415), (75, 6072654), (90, 5060545), (105, 4337610), (126, 3614675), (150, 3036327), (175, 2602566), (191, 2384550), (210, 2168805), (225, 2024218), (315, 1445870), (350, 1301283), (382, 1192275), (450, 1012109), (525, 867522), (573, 794850), (630, 722935), (757, 601650), (955, 476910), (1050, 433761), (1146, 397425), (1337, 340650), (1514, 300825), (1575, 289174), (1719, 264950), (1910, 238455), (2271, 200550), (2674, 170325), (2865, 158970), (3150, 144587), (3438, 132475), (3785, 120330), (4011, 113550), (4542, 100275), (4775, 95382), (5299, 85950), (5730, 79485), (6685, 68130), (6813, 66850), (7570, 60165), (8022, 56775), (8595, 52990), (9550, 47691), (10598, 42975), (11355, 40110), (12033, 37850), (13370, 34065), (13626, 33425), (14325, 31794), (15897, 28650), (17190, 26495), (18925, 24066), (20055, 22710)]