42313440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6781}}^1$

素因数の和:6812

約数の個数: 96

約数和(自身を含む): 143561376

約数和(自身を除く): 101247936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 6781, 13562, 20343, 27124, 33905, 40686, 54248, 67810, 81372, 88153, 101715, 108496, 135620, 162744, 176306, 203430, 216992, 264459, 271240, 325488, 352612, 406860, 440765, 528918, 542480, 650976, 705224, 813720, 881530, 1057836, 1084960, 1322295, 1410448, 1627440, 1763060, 2115672, 2644590, 2820896, 3254880, 3526120, 4231344, 5289180, 7052240, 8462688, 10578360, 14104480, 21156720, 42313440]

約数ペア:

[(1, 42313440), (2, 21156720), (3, 14104480), (4, 10578360), (5, 8462688), (6, 7052240), (8, 5289180), (10, 4231344), (12, 3526120), (13, 3254880), (15, 2820896), (16, 2644590), (20, 2115672), (24, 1763060), (26, 1627440), (30, 1410448), (32, 1322295), (39, 1084960), (40, 1057836), (48, 881530), (52, 813720), (60, 705224), (65, 650976), (78, 542480), (80, 528918), (96, 440765), (104, 406860), (120, 352612), (130, 325488), (156, 271240), (160, 264459), (195, 216992), (208, 203430), (240, 176306), (260, 162744), (312, 135620), (390, 108496), (416, 101715), (480, 88153), (520, 81372), (624, 67810), (780, 54248), (1040, 40686), (1248, 33905), (1560, 27124), (2080, 20343), (3120, 13562), (6240, 6781)]