415334880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{288427}}^1$

素因数の和:288448

約数の個数: 72

約数和(自身を含む): 1417335192

約数和(自身を除く): 1002000312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 288427, 576854, 865281, 1153708, 1442135, 1730562, 2307416, 2595843, 2884270, 3461124, 4326405, 4614832, 5191686, 5768540, 6922248, 8652810, 9229664, 10383372, 11537080, 12979215, 13844496, 17305620, 20766744, 23074160, 25958430, 27688992, 34611240, 41533488, 46148320, 51916860, 69222480, 83066976, 103833720, 138444960, 207667440, 415334880]

約数ペア:

[(1, 415334880), (2, 207667440), (3, 138444960), (4, 103833720), (5, 83066976), (6, 69222480), (8, 51916860), (9, 46148320), (10, 41533488), (12, 34611240), (15, 27688992), (16, 25958430), (18, 23074160), (20, 20766744), (24, 17305620), (30, 13844496), (32, 12979215), (36, 11537080), (40, 10383372), (45, 9229664), (48, 8652810), (60, 6922248), (72, 5768540), (80, 5191686), (90, 4614832), (96, 4326405), (120, 3461124), (144, 2884270), (160, 2595843), (180, 2307416), (240, 1730562), (288, 1442135), (360, 1153708), (480, 865281), (720, 576854), (1440, 288427)]