74026320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{7523}}^1$

素因数の和:7580

約数の個数: 80

約数和(自身を含む): 235109952

約数和(自身を除く): 161083632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1968, 2460, 3280, 4920, 7523, 9840, 15046, 22569, 30092, 37615, 45138, 60184, 75230, 90276, 112845, 120368, 150460, 180552, 225690, 300920, 308443, 361104, 451380, 601840, 616886, 902760, 925329, 1233772, 1542215, 1805520, 1850658, 2467544, 3084430, 3701316, 4626645, 4935088, 6168860, 7402632, 9253290, 12337720, 14805264, 18506580, 24675440, 37013160, 74026320]

約数ペア:

[(1, 74026320), (2, 37013160), (3, 24675440), (4, 18506580), (5, 14805264), (6, 12337720), (8, 9253290), (10, 7402632), (12, 6168860), (15, 4935088), (16, 4626645), (20, 3701316), (24, 3084430), (30, 2467544), (40, 1850658), (41, 1805520), (48, 1542215), (60, 1233772), (80, 925329), (82, 902760), (120, 616886), (123, 601840), (164, 451380), (205, 361104), (240, 308443), (246, 300920), (328, 225690), (410, 180552), (492, 150460), (615, 120368), (656, 112845), (820, 90276), (984, 75230), (1230, 60184), (1640, 45138), (1968, 37615), (2460, 30092), (3280, 22569), (4920, 15046), (7523, 9840)]