2361679440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{578843}}^1$

素因数の和:578876

約数の個数: 80

約数和(自身を含む): 7751878848

約数和(自身を除く): 5390199408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 120, 136, 170, 204, 240, 255, 272, 340, 408, 510, 680, 816, 1020, 1360, 2040, 4080, 578843, 1157686, 1736529, 2315372, 2894215, 3473058, 4630744, 5788430, 6946116, 8682645, 9261488, 9840331, 11576860, 13892232, 17365290, 19680662, 23153720, 27784464, 29520993, 34730580, 39361324, 46307440, 49201655, 59041986, 69461160, 78722648, 98403310, 118083972, 138922320, 147604965, 157445296, 196806620, 236167944, 295209930, 393613240, 472335888, 590419860, 787226480, 1180839720, 2361679440]

約数ペア:

[(1, 2361679440), (2, 1180839720), (3, 787226480), (4, 590419860), (5, 472335888), (6, 393613240), (8, 295209930), (10, 236167944), (12, 196806620), (15, 157445296), (16, 147604965), (17, 138922320), (20, 118083972), (24, 98403310), (30, 78722648), (34, 69461160), (40, 59041986), (48, 49201655), (51, 46307440), (60, 39361324), (68, 34730580), (80, 29520993), (85, 27784464), (102, 23153720), (120, 19680662), (136, 17365290), (170, 13892232), (204, 11576860), (240, 9840331), (255, 9261488), (272, 8682645), (340, 6946116), (408, 5788430), (510, 4630744), (680, 3473058), (816, 2894215), (1020, 2315372), (1360, 1736529), (2040, 1157686), (4080, 578843)]