274488720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{601}}^1$

素因数の和:801

約数の個数: 160

約数和(自身を含む): 935190144

約数和(自身を除く): 660701424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 173, 176, 220, 240, 264, 330, 346, 440, 519, 528, 601, 660, 692, 865, 880, 1038, 1202, 1320, 1384, 1730, 1803, 1903, 2076, 2404, 2595, 2640, 2768, 3005, 3460, 3606, 3806, 4152, 4808, 5190, 5709, 6010, 6611, 6920, 7212, 7612, 8304, 9015, 9515, 9616, 10380, 11418, 12020, 13222, 13840, 14424, 15224, 18030, 19030, 19833, 20760, 22836, 24040, 26444, 28545, 28848, 30448, 33055, 36060, 38060, 39666, 41520, 45672, 48080, 52888, 57090, 66110, 72120, 76120, 79332, 91344, 99165, 103973, 105776, 114180, 132220, 144240, 152240, 158664, 198330, 207946, 228360, 264440, 311919, 317328, 396660, 415892, 456720, 519865, 528880, 623838, 793320, 831784, 1039730, 1143703, 1247676, 1559595, 1586640, 1663568, 2079460, 2287406, 2495352, 3119190, 3431109, 4158920, 4574812, 4990704, 5718515, 6238380, 6862218, 8317840, 9149624, 11437030, 12476760, 13724436, 17155545, 18299248, 22874060, 24953520, 27448872, 34311090, 45748120, 54897744, 68622180, 91496240, 137244360, 274488720]

約数ペア:

[(1, 274488720), (2, 137244360), (3, 91496240), (4, 68622180), (5, 54897744), (6, 45748120), (8, 34311090), (10, 27448872), (11, 24953520), (12, 22874060), (15, 18299248), (16, 17155545), (20, 13724436), (22, 12476760), (24, 11437030), (30, 9149624), (33, 8317840), (40, 6862218), (44, 6238380), (48, 5718515), (55, 4990704), (60, 4574812), (66, 4158920), (80, 3431109), (88, 3119190), (110, 2495352), (120, 2287406), (132, 2079460), (165, 1663568), (173, 1586640), (176, 1559595), (220, 1247676), (240, 1143703), (264, 1039730), (330, 831784), (346, 793320), (440, 623838), (519, 528880), (528, 519865), (601, 456720), (660, 415892), (692, 396660), (865, 317328), (880, 311919), (1038, 264440), (1202, 228360), (1320, 207946), (1384, 198330), (1730, 158664), (1803, 152240), (1903, 144240), (2076, 132220), (2404, 114180), (2595, 105776), (2640, 103973), (2768, 99165), (3005, 91344), (3460, 79332), (3606, 76120), (3806, 72120), (4152, 66110), (4808, 57090), (5190, 52888), (5709, 48080), (6010, 45672), (6611, 41520), (6920, 39666), (7212, 38060), (7612, 36060), (8304, 33055), (9015, 30448), (9515, 28848), (9616, 28545), (10380, 26444), (11418, 24040), (12020, 22836), (13222, 20760), (13840, 19833), (14424, 19030), (15224, 18030)]