155821320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:107

約数の個数: 384

約数和(自身を含む): 594397440

約数和(自身を除く): 438576120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 41, 45, 46, 51, 54, 60, 68, 69, 72, 81, 82, 85, 90, 92, 102, 108, 115, 120, 123, 135, 136, 138, 153, 162, 164, 170, 180, 184, 204, 205, 207, 216, 230, 243, 246, 255, 270, 276, 306, 324, 328, 340, 345, 360, 369, 391, 405, 408, 410, 414, 459, 460, 486, 492, 510, 540, 552, 612, 615, 621, 648, 680, 690, 697, 738, 765, 782, 810, 820, 828, 918, 920, 943, 972, 984, 1020, 1035, 1080, 1107, 1173, 1215, 1224, 1230, 1242, 1377, 1380, 1394, 1476, 1530, 1564, 1620, 1640, 1656, 1836, 1845, 1863, 1886, 1944, 1955, 2040, 2070, 2091, 2214, 2295, 2346, 2430, 2460, 2484, 2754, 2760, 2788, 2829, 2952, 3060, 3105, 3128, 3240, 3321, 3485, 3519, 3672, 3690, 3726, 3772, 3910, 4131, 4140, 4182, 4428, 4590, 4692, 4715, 4860, 4920, 4968, 5508, 5535, 5576, 5589, 5658, 5865, 6120, 6210, 6273, 6642, 6885, 6970, 7038, 7380, 7452, 7544, 7820, 8262, 8280, 8364, 8487, 8856, 9180, 9315, 9384, 9430, 9720, 9963, 10455, 10557, 11016, 11070, 11178, 11316, 11730, 12420, 12546, 13284, 13770, 13940, 14076, 14145, 14760, 14904, 15640, 16031, 16524, 16605, 16728, 16974, 17595, 18360, 18630, 18819, 18860, 19926, 20655, 20910, 21114, 22140, 22356, 22632, 23460, 24840, 25092, 25461, 26568, 27540, 27880, 27945, 28152, 28290, 31365, 31671, 32062, 33048, 33210, 33948, 35190, 37260, 37638, 37720, 39852, 41310, 41820, 42228, 42435, 44280, 44712, 46920, 48093, 49815, 50184, 50922, 52785, 55080, 55890, 56457, 56580, 62730, 63342, 64124, 66420, 67896, 70380, 74520, 75276, 76383, 79704, 80155, 82620, 83640, 84456, 84870, 94095, 95013, 96186, 99630, 101844, 105570, 111780, 112914, 113160, 125460, 126684, 127305, 128248, 132840, 140760, 144279, 150552, 152766, 158355, 160310, 165240, 169371, 169740, 188190, 190026, 192372, 199260, 203688, 211140, 223560, 225828, 229149, 240465, 250920, 253368, 254610, 282285, 288558, 305532, 316710, 320620, 338742, 339480, 376380, 380052, 381915, 384744, 398520, 422280, 432837, 451656, 458298, 475065, 480930, 509220, 564570, 577116, 611064, 633420, 641240, 677484, 721395, 752760, 760104, 763830, 846855, 865674, 916596, 950130, 961860, 1018440, 1129140, 1145745, 1154232, 1266840, 1298511, 1354968, 1442790, 1527660, 1693710, 1731348, 1833192, 1900260, 1923720, 2164185, 2258280, 2291490, 2597022, 2885580, 3055320, 3387420, 3462696, 3800520, 3895533, 4328370, 4582980, 5194044, 5771160, 6492555, 6774840, 7791066, 8656740, 9165960, 10388088, 12985110, 15582132, 17313480, 19477665, 25970220, 31164264, 38955330, 51940440, 77910660, 155821320]

約数ペア:

[(1, 155821320), (2, 77910660), (3, 51940440), (4, 38955330), (5, 31164264), (6, 25970220), (8, 19477665), (9, 17313480), (10, 15582132), (12, 12985110), (15, 10388088), (17, 9165960), (18, 8656740), (20, 7791066), (23, 6774840), (24, 6492555), (27, 5771160), (30, 5194044), (34, 4582980), (36, 4328370), (40, 3895533), (41, 3800520), (45, 3462696), (46, 3387420), (51, 3055320), (54, 2885580), (60, 2597022), (68, 2291490), (69, 2258280), (72, 2164185), (81, 1923720), (82, 1900260), (85, 1833192), (90, 1731348), (92, 1693710), (102, 1527660), (108, 1442790), (115, 1354968), (120, 1298511), (123, 1266840), (135, 1154232), (136, 1145745), (138, 1129140), (153, 1018440), (162, 961860), (164, 950130), (170, 916596), (180, 865674), (184, 846855), (204, 763830), (205, 760104), (207, 752760), (216, 721395), (230, 677484), (243, 641240), (246, 633420), (255, 611064), (270, 577116), (276, 564570), (306, 509220), (324, 480930), (328, 475065), (340, 458298), (345, 451656), (360, 432837), (369, 422280), (391, 398520), (405, 384744), (408, 381915), (410, 380052), (414, 376380), (459, 339480), (460, 338742), (486, 320620), (492, 316710), (510, 305532), (540, 288558), (552, 282285), (612, 254610), (615, 253368), (621, 250920), (648, 240465), (680, 229149), (690, 225828), (697, 223560), (738, 211140), (765, 203688), (782, 199260), (810, 192372), (820, 190026), (828, 188190), (918, 169740), (920, 169371), (943, 165240), (972, 160310), (984, 158355), (1020, 152766), (1035, 150552), (1080, 144279), (1107, 140760), (1173, 132840), (1215, 128248), (1224, 127305), (1230, 126684), (1242, 125460), (1377, 113160), (1380, 112914), (1394, 111780), (1476, 105570), (1530, 101844), (1564, 99630), (1620, 96186), (1640, 95013), (1656, 94095), (1836, 84870), (1845, 84456), (1863, 83640), (1886, 82620), (1944, 80155), (1955, 79704), (2040, 76383), (2070, 75276), (2091, 74520), (2214, 70380), (2295, 67896), (2346, 66420), (2430, 64124), (2460, 63342), (2484, 62730), (2754, 56580), (2760, 56457), (2788, 55890), (2829, 55080), (2952, 52785), (3060, 50922), (3105, 50184), (3128, 49815), (3240, 48093), (3321, 46920), (3485, 44712), (3519, 44280), (3672, 42435), (3690, 42228), (3726, 41820), (3772, 41310), (3910, 39852), (4131, 37720), (4140, 37638), (4182, 37260), (4428, 35190), (4590, 33948), (4692, 33210), (4715, 33048), (4860, 32062), (4920, 31671), (4968, 31365), (5508, 28290), (5535, 28152), (5576, 27945), (5589, 27880), (5658, 27540), (5865, 26568), (6120, 25461), (6210, 25092), (6273, 24840), (6642, 23460), (6885, 22632), (6970, 22356), (7038, 22140), (7380, 21114), (7452, 20910), (7544, 20655), (7820, 19926), (8262, 18860), (8280, 18819), (8364, 18630), (8487, 18360), (8856, 17595), (9180, 16974), (9315, 16728), (9384, 16605), (9430, 16524), (9720, 16031), (9963, 15640), (10455, 14904), (10557, 14760), (11016, 14145), (11070, 14076), (11178, 13940), (11316, 13770), (11730, 13284), (12420, 12546)]