26776182240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{81199}}^1$

素因数の和:81449

約数の個数: 144

約数和(自身を含む): 91773864000

約数和(自身を除く): 64997681760

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, 229, 240, 288, 360, 458, 480, 687, 720, 916, 1145, 1374, 1440, 1832, 2061, 2290, 2748, 3435, 3664, 4122, 4580, 5496, 6870, 7328, 8244, 9160, 10305, 10992, 13740, 16488, 18320, 20610, 21984, 27480, 32976, 36640, 41220, 54960, 65952, 81199, 82440, 109920, 162398, 164880, 243597, 324796, 329760, 405995, 487194, 649592, 730791, 811990, 974388, 1217985, 1299184, 1461582, 1623980, 1948776, 2435970, 2598368, 2923164, 3247960, 3653955, 3897552, 4871940, 5846328, 6495920, 7307910, 7795104, 9743880, 11692656, 12991840, 14615820, 18594571, 19487760, 23385312, 29231640, 37189142, 38975520, 55783713, 58463280, 74378284, 92972855, 111567426, 116926560, 148756568, 167351139, 185945710, 223134852, 278918565, 297513136, 334702278, 371891420, 446269704, 557837130, 595026272, 669404556, 743782840, 836755695, 892539408, 1115674260, 1338809112, 1487565680, 1673511390, 1785078816, 2231348520, 2677618224, 2975131360, 3347022780, 4462697040, 5355236448, 6694045560, 8925394080, 13388091120, 26776182240]

約数ペア:

[(1, 26776182240), (2, 13388091120), (3, 8925394080), (4, 6694045560), (5, 5355236448), (6, 4462697040), (8, 3347022780), (9, 2975131360), (10, 2677618224), (12, 2231348520), (15, 1785078816), (16, 1673511390), (18, 1487565680), (20, 1338809112), (24, 1115674260), (30, 892539408), (32, 836755695), (36, 743782840), (40, 669404556), (45, 595026272), (48, 557837130), (60, 446269704), (72, 371891420), (80, 334702278), (90, 297513136), (96, 278918565), (120, 223134852), (144, 185945710), (160, 167351139), (180, 148756568), (229, 116926560), (240, 111567426), (288, 92972855), (360, 74378284), (458, 58463280), (480, 55783713), (687, 38975520), (720, 37189142), (916, 29231640), (1145, 23385312), (1374, 19487760), (1440, 18594571), (1832, 14615820), (2061, 12991840), (2290, 11692656), (2748, 9743880), (3435, 7795104), (3664, 7307910), (4122, 6495920), (4580, 5846328), (5496, 4871940), (6870, 3897552), (7328, 3653955), (8244, 3247960), (9160, 2923164), (10305, 2598368), (10992, 2435970), (13740, 1948776), (16488, 1623980), (18320, 1461582), (20610, 1299184), (21984, 1217985), (27480, 974388), (32976, 811990), (36640, 730791), (41220, 649592), (54960, 487194), (65952, 405995), (81199, 329760), (82440, 324796), (109920, 243597), (162398, 164880)]