7242320160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{9161}}^1$

素因数の和:9249

約数の個数: 240

約数和(自身を含む): 25981196472

約数和(自身を除く): 18738876312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 61, 72, 80, 81, 90, 96, 108, 120, 122, 135, 144, 160, 162, 180, 183, 216, 240, 244, 270, 288, 305, 324, 360, 366, 405, 432, 480, 488, 540, 549, 610, 648, 720, 732, 810, 864, 915, 976, 1080, 1098, 1220, 1296, 1440, 1464, 1620, 1647, 1830, 1952, 2160, 2196, 2440, 2592, 2745, 2928, 3240, 3294, 3660, 4320, 4392, 4880, 4941, 5490, 5856, 6480, 6588, 7320, 8235, 8784, 9161, 9760, 9882, 10980, 12960, 13176, 14640, 16470, 17568, 18322, 19764, 21960, 24705, 26352, 27483, 29280, 32940, 36644, 39528, 43920, 45805, 49410, 52704, 54966, 65880, 73288, 79056, 82449, 87840, 91610, 98820, 109932, 131760, 137415, 146576, 158112, 164898, 183220, 197640, 219864, 247347, 263520, 274830, 293152, 329796, 366440, 395280, 412245, 439728, 494694, 549660, 558821, 659592, 732880, 742041, 790560, 824490, 879456, 989388, 1099320, 1117642, 1236735, 1319184, 1465760, 1484082, 1648980, 1676463, 1978776, 2198640, 2235284, 2473470, 2638368, 2794105, 2968164, 3297960, 3352926, 3710205, 3957552, 4397280, 4470568, 4946940, 5029389, 5588210, 5936328, 6595920, 6705852, 7420410, 7915104, 8382315, 8941136, 9893880, 10058778, 11176420, 11872656, 13191840, 13411704, 14840820, 15088167, 16764630, 17882272, 19787760, 20117556, 22352840, 23745312, 25146945, 26823408, 29681640, 30176334, 33529260, 39575520, 40235112, 44705680, 45264501, 50293890, 53646816, 59363280, 60352668, 67058520, 75440835, 80470224, 89411360, 90529002, 100587780, 118726560, 120705336, 134117040, 150881670, 160940448, 181058004, 201175560, 226322505, 241410672, 268234080, 301763340, 362116008, 402351120, 452645010, 482821344, 603526680, 724232016, 804702240, 905290020, 1207053360, 1448464032, 1810580040, 2414106720, 3621160080, 7242320160]

約数ペア:

[(1, 7242320160), (2, 3621160080), (3, 2414106720), (4, 1810580040), (5, 1448464032), (6, 1207053360), (8, 905290020), (9, 804702240), (10, 724232016), (12, 603526680), (15, 482821344), (16, 452645010), (18, 402351120), (20, 362116008), (24, 301763340), (27, 268234080), (30, 241410672), (32, 226322505), (36, 201175560), (40, 181058004), (45, 160940448), (48, 150881670), (54, 134117040), (60, 120705336), (61, 118726560), (72, 100587780), (80, 90529002), (81, 89411360), (90, 80470224), (96, 75440835), (108, 67058520), (120, 60352668), (122, 59363280), (135, 53646816), (144, 50293890), (160, 45264501), (162, 44705680), (180, 40235112), (183, 39575520), (216, 33529260), (240, 30176334), (244, 29681640), (270, 26823408), (288, 25146945), (305, 23745312), (324, 22352840), (360, 20117556), (366, 19787760), (405, 17882272), (432, 16764630), (480, 15088167), (488, 14840820), (540, 13411704), (549, 13191840), (610, 11872656), (648, 11176420), (720, 10058778), (732, 9893880), (810, 8941136), (864, 8382315), (915, 7915104), (976, 7420410), (1080, 6705852), (1098, 6595920), (1220, 5936328), (1296, 5588210), (1440, 5029389), (1464, 4946940), (1620, 4470568), (1647, 4397280), (1830, 3957552), (1952, 3710205), (2160, 3352926), (2196, 3297960), (2440, 2968164), (2592, 2794105), (2745, 2638368), (2928, 2473470), (3240, 2235284), (3294, 2198640), (3660, 1978776), (4320, 1676463), (4392, 1648980), (4880, 1484082), (4941, 1465760), (5490, 1319184), (5856, 1236735), (6480, 1117642), (6588, 1099320), (7320, 989388), (8235, 879456), (8784, 824490), (9161, 790560), (9760, 742041), (9882, 732880), (10980, 659592), (12960, 558821), (13176, 549660), (14640, 494694), (16470, 439728), (17568, 412245), (18322, 395280), (19764, 366440), (21960, 329796), (24705, 293152), (26352, 274830), (27483, 263520), (29280, 247347), (32940, 219864), (36644, 197640), (39528, 183220), (43920, 164898), (45805, 158112), (49410, 146576), (52704, 137415), (54966, 131760), (65880, 109932), (73288, 98820), (79056, 91610), (82449, 87840)]