141727800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1187}}^1$

素因数の和:1405

約数の個数: 96

約数和(自身を含む): 441936000

約数和(自身を除く): 300208200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 199, 200, 300, 398, 597, 600, 796, 995, 1187, 1194, 1592, 1990, 2374, 2388, 2985, 3561, 3980, 4748, 4776, 4975, 5935, 5970, 7122, 7960, 9496, 9950, 11870, 11940, 14244, 14925, 17805, 19900, 23740, 23880, 28488, 29675, 29850, 35610, 39800, 47480, 59350, 59700, 71220, 89025, 118700, 119400, 142440, 178050, 236213, 237400, 356100, 472426, 708639, 712200, 944852, 1181065, 1417278, 1889704, 2362130, 2834556, 3543195, 4724260, 5669112, 5905325, 7086390, 9448520, 11810650, 14172780, 17715975, 23621300, 28345560, 35431950, 47242600, 70863900, 141727800]

約数ペア:

[(1, 141727800), (2, 70863900), (3, 47242600), (4, 35431950), (5, 28345560), (6, 23621300), (8, 17715975), (10, 14172780), (12, 11810650), (15, 9448520), (20, 7086390), (24, 5905325), (25, 5669112), (30, 4724260), (40, 3543195), (50, 2834556), (60, 2362130), (75, 1889704), (100, 1417278), (120, 1181065), (150, 944852), (199, 712200), (200, 708639), (300, 472426), (398, 356100), (597, 237400), (600, 236213), (796, 178050), (995, 142440), (1187, 119400), (1194, 118700), (1592, 89025), (1990, 71220), (2374, 59700), (2388, 59350), (2985, 47480), (3561, 39800), (3980, 35610), (4748, 29850), (4776, 29675), (4975, 28488), (5935, 23880), (5970, 23740), (7122, 19900), (7960, 17805), (9496, 14925), (9950, 14244), (11870, 11940)]