118781520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3461}}^1$

素因数の和:3501

約数の個数: 160

約数和(自身を含む): 432722304

約数和(自身を除く): 313940784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 3461, 4290, 5720, 6864, 6922, 8580, 10383, 11440, 13844, 17160, 17305, 20766, 27688, 34320, 34610, 38071, 41532, 44993, 51915, 55376, 69220, 76142, 83064, 89986, 103830, 114213, 134979, 138440, 152284, 166128, 179972, 190355, 207660, 224965, 228426, 269958, 276880, 304568, 359944, 380710, 415320, 449930, 456852, 494923, 539916, 571065, 609136, 674895, 719888, 761420, 830640, 899860, 913704, 989846, 1079832, 1142130, 1349790, 1484769, 1522840, 1799720, 1827408, 1979692, 2159664, 2284260, 2474615, 2699580, 2969538, 3045680, 3599440, 3959384, 4568520, 4949230, 5399160, 5939076, 7423845, 7918768, 9137040, 9898460, 10798320, 11878152, 14847690, 19796920, 23756304, 29695380, 39593840, 59390760, 118781520]

約数ペア:

[(1, 118781520), (2, 59390760), (3, 39593840), (4, 29695380), (5, 23756304), (6, 19796920), (8, 14847690), (10, 11878152), (11, 10798320), (12, 9898460), (13, 9137040), (15, 7918768), (16, 7423845), (20, 5939076), (22, 5399160), (24, 4949230), (26, 4568520), (30, 3959384), (33, 3599440), (39, 3045680), (40, 2969538), (44, 2699580), (48, 2474615), (52, 2284260), (55, 2159664), (60, 1979692), (65, 1827408), (66, 1799720), (78, 1522840), (80, 1484769), (88, 1349790), (104, 1142130), (110, 1079832), (120, 989846), (130, 913704), (132, 899860), (143, 830640), (156, 761420), (165, 719888), (176, 674895), (195, 609136), (208, 571065), (220, 539916), (240, 494923), (260, 456852), (264, 449930), (286, 415320), (312, 380710), (330, 359944), (390, 304568), (429, 276880), (440, 269958), (520, 228426), (528, 224965), (572, 207660), (624, 190355), (660, 179972), (715, 166128), (780, 152284), (858, 138440), (880, 134979), (1040, 114213), (1144, 103830), (1320, 89986), (1430, 83064), (1560, 76142), (1716, 69220), (2145, 55376), (2288, 51915), (2640, 44993), (2860, 41532), (3120, 38071), (3432, 34610), (3461, 34320), (4290, 27688), (5720, 20766), (6864, 17305), (6922, 17160), (8580, 13844), (10383, 11440)]