242606160

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1511}}^1$

素因数の和:1753

約数の個数: 120

約数和(自身を含む): 818947584

約数和(自身を除く): 576341424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 360, 446, 669, 720, 892, 1115, 1338, 1511, 1784, 2007, 2230, 2676, 3022, 3345, 3568, 4014, 4460, 4533, 5352, 6044, 6690, 7555, 8028, 8920, 9066, 10035, 10704, 12088, 13380, 13599, 15110, 16056, 17840, 18132, 20070, 22665, 24176, 26760, 27198, 30220, 32112, 36264, 40140, 45330, 53520, 54396, 60440, 67995, 72528, 80280, 90660, 108792, 120880, 135990, 160560, 181320, 217584, 271980, 336953, 362640, 543960, 673906, 1010859, 1087920, 1347812, 1684765, 2021718, 2695624, 3032577, 3369530, 4043436, 5054295, 5391248, 6065154, 6739060, 8086872, 10108590, 12130308, 13478120, 15162885, 16173744, 20217180, 24260616, 26956240, 30325770, 40434360, 48521232, 60651540, 80868720, 121303080, 242606160]

約数ペア:

[(1, 242606160), (2, 121303080), (3, 80868720), (4, 60651540), (5, 48521232), (6, 40434360), (8, 30325770), (9, 26956240), (10, 24260616), (12, 20217180), (15, 16173744), (16, 15162885), (18, 13478120), (20, 12130308), (24, 10108590), (30, 8086872), (36, 6739060), (40, 6065154), (45, 5391248), (48, 5054295), (60, 4043436), (72, 3369530), (80, 3032577), (90, 2695624), (120, 2021718), (144, 1684765), (180, 1347812), (223, 1087920), (240, 1010859), (360, 673906), (446, 543960), (669, 362640), (720, 336953), (892, 271980), (1115, 217584), (1338, 181320), (1511, 160560), (1784, 135990), (2007, 120880), (2230, 108792), (2676, 90660), (3022, 80280), (3345, 72528), (3568, 67995), (4014, 60440), (4460, 54396), (4533, 53520), (5352, 45330), (6044, 40140), (6690, 36264), (7555, 32112), (8028, 30220), (8920, 27198), (9066, 26760), (10035, 24176), (10704, 22665), (12088, 20070), (13380, 18132), (13599, 17840), (15110, 16056)]