795840720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{1489}}^1$

素因数の和:1653

約数の個数: 160

約数和(自身を含む): 2633938560

約数和(自身を除く): 1838097840

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, 131, 136, 170, 204, 240, 255, 262, 272, 340, 393, 408, 510, 524, 655, 680, 786, 816, 1020, 1048, 1310, 1360, 1489, 1572, 1965, 2040, 2096, 2227, 2620, 2978, 3144, 3930, 4080, 4454, 4467, 5240, 5956, 6288, 6681, 7445, 7860, 8908, 8934, 10480, 11135, 11912, 13362, 14890, 15720, 17816, 17868, 22270, 22335, 23824, 25313, 26724, 29780, 31440, 33405, 35632, 35736, 44540, 44670, 50626, 53448, 59560, 66810, 71472, 75939, 89080, 89340, 101252, 106896, 119120, 126565, 133620, 151878, 178160, 178680, 195059, 202504, 253130, 267240, 303756, 357360, 379695, 390118, 405008, 506260, 534480, 585177, 607512, 759390, 780236, 975295, 1012520, 1170354, 1215024, 1518780, 1560472, 1950590, 2025040, 2340708, 2925885, 3037560, 3120944, 3316003, 3901180, 4681416, 5851770, 6075120, 6632006, 7802360, 9362832, 9948009, 11703540, 13264012, 15604720, 16580015, 19896018, 23407080, 26528024, 33160030, 39792036, 46814160, 49740045, 53056048, 66320060, 79584072, 99480090, 132640120, 159168144, 198960180, 265280240, 397920360, 795840720]

約数ペア:

[(1, 795840720), (2, 397920360), (3, 265280240), (4, 198960180), (5, 159168144), (6, 132640120), (8, 99480090), (10, 79584072), (12, 66320060), (15, 53056048), (16, 49740045), (17, 46814160), (20, 39792036), (24, 33160030), (30, 26528024), (34, 23407080), (40, 19896018), (48, 16580015), (51, 15604720), (60, 13264012), (68, 11703540), (80, 9948009), (85, 9362832), (102, 7802360), (120, 6632006), (131, 6075120), (136, 5851770), (170, 4681416), (204, 3901180), (240, 3316003), (255, 3120944), (262, 3037560), (272, 2925885), (340, 2340708), (393, 2025040), (408, 1950590), (510, 1560472), (524, 1518780), (655, 1215024), (680, 1170354), (786, 1012520), (816, 975295), (1020, 780236), (1048, 759390), (1310, 607512), (1360, 585177), (1489, 534480), (1572, 506260), (1965, 405008), (2040, 390118), (2096, 379695), (2227, 357360), (2620, 303756), (2978, 267240), (3144, 253130), (3930, 202504), (4080, 195059), (4454, 178680), (4467, 178160), (5240, 151878), (5956, 133620), (6288, 126565), (6681, 119120), (7445, 106896), (7860, 101252), (8908, 89340), (8934, 89080), (10480, 75939), (11135, 71472), (11912, 66810), (13362, 59560), (14890, 53448), (15720, 50626), (17816, 44670), (17868, 44540), (22270, 35736), (22335, 35632), (23824, 33405), (25313, 31440), (26724, 29780)]