361410720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{68449}}^1$

素因数の和:68478

約数の個数: 96

約数和(自身を含む): 1241956800

約数和(自身を除く): 880546080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 68449, 136898, 205347, 273796, 342245, 410694, 547592, 684490, 752939, 821388, 1026735, 1095184, 1368980, 1505878, 1642776, 2053470, 2190368, 2258817, 2737960, 3011756, 3285552, 3764695, 4106940, 4517634, 5475920, 6023512, 6571104, 7529390, 8213880, 9035268, 10951840, 11294085, 12047024, 15058780, 16427760, 18070536, 22588170, 24094048, 30117560, 32855520, 36141072, 45176340, 60235120, 72282144, 90352680, 120470240, 180705360, 361410720]

約数ペア:

[(1, 361410720), (2, 180705360), (3, 120470240), (4, 90352680), (5, 72282144), (6, 60235120), (8, 45176340), (10, 36141072), (11, 32855520), (12, 30117560), (15, 24094048), (16, 22588170), (20, 18070536), (22, 16427760), (24, 15058780), (30, 12047024), (32, 11294085), (33, 10951840), (40, 9035268), (44, 8213880), (48, 7529390), (55, 6571104), (60, 6023512), (66, 5475920), (80, 4517634), (88, 4106940), (96, 3764695), (110, 3285552), (120, 3011756), (132, 2737960), (160, 2258817), (165, 2190368), (176, 2053470), (220, 1642776), (240, 1505878), (264, 1368980), (330, 1095184), (352, 1026735), (440, 821388), (480, 752939), (528, 684490), (660, 547592), (880, 410694), (1056, 342245), (1320, 273796), (1760, 205347), (2640, 136898), (5280, 68449)]