2500362720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{102139}}^1$

素因数の和:102177

約数の個数: 144

約数和(自身を含む): 9034487280

約数和(自身を除く): 6534124560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 204, 240, 255, 272, 288, 306, 340, 360, 408, 480, 510, 544, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 3060, 4080, 4896, 6120, 8160, 12240, 24480, 102139, 204278, 306417, 408556, 510695, 612834, 817112, 919251, 1021390, 1225668, 1532085, 1634224, 1736363, 1838502, 2042780, 2451336, 3064170, 3268448, 3472726, 3677004, 4085560, 4596255, 4902672, 5209089, 6128340, 6945452, 7354008, 8171120, 8681815, 9192510, 9805344, 10418178, 12256680, 13890904, 14708016, 15627267, 16342240, 17363630, 18385020, 20836356, 24513360, 26045445, 27781808, 29416032, 31254534, 34727260, 36770040, 41672712, 49026720, 52090890, 55563616, 62509068, 69454520, 73540080, 78136335, 83345424, 104181780, 125018136, 138909040, 147080160, 156272670, 166690848, 208363560, 250036272, 277818080, 312545340, 416727120, 500072544, 625090680, 833454240, 1250181360, 2500362720]

約数ペア:

[(1, 2500362720), (2, 1250181360), (3, 833454240), (4, 625090680), (5, 500072544), (6, 416727120), (8, 312545340), (9, 277818080), (10, 250036272), (12, 208363560), (15, 166690848), (16, 156272670), (17, 147080160), (18, 138909040), (20, 125018136), (24, 104181780), (30, 83345424), (32, 78136335), (34, 73540080), (36, 69454520), (40, 62509068), (45, 55563616), (48, 52090890), (51, 49026720), (60, 41672712), (68, 36770040), (72, 34727260), (80, 31254534), (85, 29416032), (90, 27781808), (96, 26045445), (102, 24513360), (120, 20836356), (136, 18385020), (144, 17363630), (153, 16342240), (160, 15627267), (170, 14708016), (180, 13890904), (204, 12256680), (240, 10418178), (255, 9805344), (272, 9192510), (288, 8681815), (306, 8171120), (340, 7354008), (360, 6945452), (408, 6128340), (480, 5209089), (510, 4902672), (544, 4596255), (612, 4085560), (680, 3677004), (720, 3472726), (765, 3268448), (816, 3064170), (1020, 2451336), (1224, 2042780), (1360, 1838502), (1440, 1736363), (1530, 1634224), (1632, 1532085), (2040, 1225668), (2448, 1021390), (2720, 919251), (3060, 817112), (4080, 612834), (4896, 510695), (6120, 408556), (8160, 306417), (12240, 204278), (24480, 102139)]