154242360

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 256

約数和(自身を含む): 564019200

約数和(自身を除く): 409776840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 31, 34, 36, 40, 45, 51, 54, 60, 62, 68, 72, 85, 90, 93, 102, 108, 120, 124, 135, 136, 153, 155, 170, 180, 186, 204, 216, 248, 255, 270, 271, 279, 306, 310, 340, 360, 372, 408, 459, 465, 510, 527, 540, 542, 558, 612, 620, 680, 744, 765, 813, 837, 918, 930, 1020, 1054, 1080, 1084, 1116, 1224, 1240, 1355, 1395, 1530, 1581, 1626, 1674, 1836, 1860, 2040, 2108, 2168, 2232, 2295, 2439, 2635, 2710, 2790, 3060, 3162, 3252, 3348, 3672, 3720, 4065, 4185, 4216, 4590, 4607, 4743, 4878, 5270, 5420, 5580, 6120, 6324, 6504, 6696, 7317, 7905, 8130, 8370, 8401, 9180, 9214, 9486, 9756, 10540, 10840, 11160, 12195, 12648, 13821, 14229, 14634, 15810, 16260, 16740, 16802, 18360, 18428, 18972, 19512, 21080, 23035, 23715, 24390, 25203, 27642, 28458, 29268, 31620, 32520, 33480, 33604, 36585, 36856, 37944, 41463, 42005, 46070, 47430, 48780, 50406, 55284, 56916, 58536, 63240, 67208, 69105, 71145, 73170, 75609, 82926, 84010, 92140, 94860, 97560, 100812, 110568, 113832, 124389, 126015, 138210, 142290, 142817, 146340, 151218, 165852, 168020, 184280, 189720, 201624, 207315, 226827, 248778, 252030, 276420, 284580, 285634, 292680, 302436, 331704, 336040, 378045, 414630, 428451, 453654, 497556, 504060, 552840, 569160, 571268, 604872, 621945, 714085, 756090, 829260, 856902, 907308, 995112, 1008120, 1134135, 1142536, 1243890, 1285353, 1428170, 1512180, 1658520, 1713804, 1814616, 2142255, 2268270, 2487780, 2570706, 2856340, 3024360, 3427608, 3856059, 4284510, 4536540, 4975560, 5141412, 5712680, 6426765, 7712118, 8569020, 9073080, 10282824, 12853530, 15424236, 17138040, 19280295, 25707060, 30848472, 38560590, 51414120, 77121180, 154242360]

約数ペア:

[(1, 154242360), (2, 77121180), (3, 51414120), (4, 38560590), (5, 30848472), (6, 25707060), (8, 19280295), (9, 17138040), (10, 15424236), (12, 12853530), (15, 10282824), (17, 9073080), (18, 8569020), (20, 7712118), (24, 6426765), (27, 5712680), (30, 5141412), (31, 4975560), (34, 4536540), (36, 4284510), (40, 3856059), (45, 3427608), (51, 3024360), (54, 2856340), (60, 2570706), (62, 2487780), (68, 2268270), (72, 2142255), (85, 1814616), (90, 1713804), (93, 1658520), (102, 1512180), (108, 1428170), (120, 1285353), (124, 1243890), (135, 1142536), (136, 1134135), (153, 1008120), (155, 995112), (170, 907308), (180, 856902), (186, 829260), (204, 756090), (216, 714085), (248, 621945), (255, 604872), (270, 571268), (271, 569160), (279, 552840), (306, 504060), (310, 497556), (340, 453654), (360, 428451), (372, 414630), (408, 378045), (459, 336040), (465, 331704), (510, 302436), (527, 292680), (540, 285634), (542, 284580), (558, 276420), (612, 252030), (620, 248778), (680, 226827), (744, 207315), (765, 201624), (813, 189720), (837, 184280), (918, 168020), (930, 165852), (1020, 151218), (1054, 146340), (1080, 142817), (1084, 142290), (1116, 138210), (1224, 126015), (1240, 124389), (1355, 113832), (1395, 110568), (1530, 100812), (1581, 97560), (1626, 94860), (1674, 92140), (1836, 84010), (1860, 82926), (2040, 75609), (2108, 73170), (2168, 71145), (2232, 69105), (2295, 67208), (2439, 63240), (2635, 58536), (2710, 56916), (2790, 55284), (3060, 50406), (3162, 48780), (3252, 47430), (3348, 46070), (3672, 42005), (3720, 41463), (4065, 37944), (4185, 36856), (4216, 36585), (4590, 33604), (4607, 33480), (4743, 32520), (4878, 31620), (5270, 29268), (5420, 28458), (5580, 27642), (6120, 25203), (6324, 24390), (6504, 23715), (6696, 23035), (7317, 21080), (7905, 19512), (8130, 18972), (8370, 18428), (8401, 18360), (9180, 16802), (9214, 16740), (9486, 16260), (9756, 15810), (10540, 14634), (10840, 14229), (11160, 13821), (12195, 12648)]