193116240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4397}}^1$

素因数の和:4477

約数の個数: 120

約数和(自身を含む): 659330568

約数和(自身を除く): 466214328

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1830, 2196, 2440, 2745, 2928, 3660, 4392, 4397, 4880, 5490, 7320, 8784, 8794, 10980, 13191, 14640, 17588, 21960, 21985, 26382, 35176, 39573, 43920, 43970, 52764, 65955, 70352, 79146, 87940, 105528, 131910, 158292, 175880, 197865, 211056, 263820, 268217, 316584, 351760, 395730, 527640, 536434, 633168, 791460, 804651, 1055280, 1072868, 1341085, 1582920, 1609302, 2145736, 2413953, 2682170, 3165840, 3218604, 4023255, 4291472, 4827906, 5364340, 6437208, 8046510, 9655812, 10728680, 12069765, 12874416, 16093020, 19311624, 21457360, 24139530, 32186040, 38623248, 48279060, 64372080, 96558120, 193116240]

約数ペア:

[(1, 193116240), (2, 96558120), (3, 64372080), (4, 48279060), (5, 38623248), (6, 32186040), (8, 24139530), (9, 21457360), (10, 19311624), (12, 16093020), (15, 12874416), (16, 12069765), (18, 10728680), (20, 9655812), (24, 8046510), (30, 6437208), (36, 5364340), (40, 4827906), (45, 4291472), (48, 4023255), (60, 3218604), (61, 3165840), (72, 2682170), (80, 2413953), (90, 2145736), (120, 1609302), (122, 1582920), (144, 1341085), (180, 1072868), (183, 1055280), (240, 804651), (244, 791460), (305, 633168), (360, 536434), (366, 527640), (488, 395730), (549, 351760), (610, 316584), (720, 268217), (732, 263820), (915, 211056), (976, 197865), (1098, 175880), (1220, 158292), (1464, 131910), (1830, 105528), (2196, 87940), (2440, 79146), (2745, 70352), (2928, 65955), (3660, 52764), (4392, 43970), (4397, 43920), (4880, 39573), (5490, 35176), (7320, 26382), (8784, 21985), (8794, 21960), (10980, 17588), (13191, 14640)]