72783000480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{42701}}^1$

素因数の和:42839

約数の個数: 192

約数和(自身を含む): 237084236928

約数和(自身を除く): 164301236448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 67, 80, 96, 106, 120, 134, 159, 160, 201, 212, 240, 265, 268, 318, 335, 402, 424, 480, 530, 536, 636, 670, 795, 804, 848, 1005, 1060, 1072, 1272, 1340, 1590, 1608, 1696, 2010, 2120, 2144, 2544, 2680, 3180, 3216, 3551, 4020, 4240, 5088, 5360, 6360, 6432, 7102, 8040, 8480, 10653, 10720, 12720, 14204, 16080, 17755, 21306, 25440, 28408, 32160, 35510, 42612, 42701, 53265, 56816, 71020, 85224, 85402, 106530, 113632, 128103, 142040, 170448, 170804, 213060, 213505, 256206, 284080, 340896, 341608, 426120, 427010, 512412, 568160, 640515, 683216, 852240, 854020, 1024824, 1281030, 1366432, 1704480, 1708040, 2049648, 2263153, 2562060, 2860967, 3416080, 4099296, 4526306, 5124120, 5721934, 6789459, 6832160, 8582901, 9052612, 10248240, 11315765, 11443868, 13578918, 14304835, 17165802, 18105224, 20496480, 22631530, 22887736, 27157836, 28609670, 33947295, 34331604, 36210448, 42914505, 45263060, 45775472, 54315672, 57219340, 67894590, 68663208, 72420896, 85829010, 90526120, 91550944, 108631344, 114438680, 135789180, 137326416, 151631251, 171658020, 181052240, 217262688, 228877360, 271578360, 274652832, 303262502, 343316040, 362104480, 454893753, 457754720, 543156720, 606525004, 686632080, 758156255, 909787506, 1086313440, 1213050008, 1373264160, 1516312510, 1819575012, 2274468765, 2426100016, 3032625020, 3639150024, 4548937530, 4852200032, 6065250040, 7278300048, 9097875060, 12130500080, 14556600096, 18195750120, 24261000160, 36391500240, 72783000480]

約数ペア:

[(1, 72783000480), (2, 36391500240), (3, 24261000160), (4, 18195750120), (5, 14556600096), (6, 12130500080), (8, 9097875060), (10, 7278300048), (12, 6065250040), (15, 4852200032), (16, 4548937530), (20, 3639150024), (24, 3032625020), (30, 2426100016), (32, 2274468765), (40, 1819575012), (48, 1516312510), (53, 1373264160), (60, 1213050008), (67, 1086313440), (80, 909787506), (96, 758156255), (106, 686632080), (120, 606525004), (134, 543156720), (159, 457754720), (160, 454893753), (201, 362104480), (212, 343316040), (240, 303262502), (265, 274652832), (268, 271578360), (318, 228877360), (335, 217262688), (402, 181052240), (424, 171658020), (480, 151631251), (530, 137326416), (536, 135789180), (636, 114438680), (670, 108631344), (795, 91550944), (804, 90526120), (848, 85829010), (1005, 72420896), (1060, 68663208), (1072, 67894590), (1272, 57219340), (1340, 54315672), (1590, 45775472), (1608, 45263060), (1696, 42914505), (2010, 36210448), (2120, 34331604), (2144, 33947295), (2544, 28609670), (2680, 27157836), (3180, 22887736), (3216, 22631530), (3551, 20496480), (4020, 18105224), (4240, 17165802), (5088, 14304835), (5360, 13578918), (6360, 11443868), (6432, 11315765), (7102, 10248240), (8040, 9052612), (8480, 8582901), (10653, 6832160), (10720, 6789459), (12720, 5721934), (14204, 5124120), (16080, 4526306), (17755, 4099296), (21306, 3416080), (25440, 2860967), (28408, 2562060), (32160, 2263153), (35510, 2049648), (42612, 1708040), (42701, 1704480), (53265, 1366432), (56816, 1281030), (71020, 1024824), (85224, 854020), (85402, 852240), (106530, 683216), (113632, 640515), (128103, 568160), (142040, 512412), (170448, 427010), (170804, 426120), (213060, 341608), (213505, 340896), (256206, 284080)]