150030720

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^2$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 601950960

約数和(自身を除く): 451920240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 122, 126, 128, 140, 144, 160, 168, 180, 183, 192, 210, 224, 240, 244, 252, 280, 288, 305, 315, 320, 336, 360, 366, 384, 420, 427, 448, 480, 488, 504, 549, 560, 576, 610, 630, 640, 672, 720, 732, 840, 854, 896, 915, 960, 976, 1008, 1098, 1120, 1152, 1220, 1260, 1281, 1344, 1440, 1464, 1680, 1708, 1830, 1920, 1952, 2016, 2135, 2196, 2240, 2440, 2520, 2562, 2688, 2745, 2880, 2928, 3360, 3416, 3660, 3721, 3843, 3904, 4032, 4270, 4392, 4480, 4880, 5040, 5124, 5490, 5760, 5856, 6405, 6720, 6832, 7320, 7442, 7686, 7808, 8064, 8540, 8784, 9760, 10080, 10248, 10980, 11163, 11712, 12810, 13440, 13664, 14640, 14884, 15372, 17080, 17568, 18605, 19215, 19520, 20160, 20496, 21960, 22326, 23424, 25620, 26047, 27328, 29280, 29768, 30744, 33489, 34160, 35136, 37210, 38430, 39040, 40320, 40992, 43920, 44652, 51240, 52094, 54656, 55815, 58560, 59536, 61488, 66978, 68320, 70272, 74420, 76860, 78141, 81984, 87840, 89304, 102480, 104188, 111630, 117120, 119072, 122976, 130235, 133956, 136640, 148840, 153720, 156282, 163968, 167445, 175680, 178608, 204960, 208376, 223260, 234423, 238144, 245952, 260470, 267912, 273280, 297680, 307440, 312564, 334890, 351360, 357216, 390705, 409920, 416752, 446520, 468846, 476288, 491904, 520940, 535824, 595360, 614880, 625128, 669780, 714432, 781410, 819840, 833504, 893040, 937692, 1041880, 1071648, 1172115, 1190720, 1229760, 1250256, 1339560, 1428864, 1562820, 1667008, 1786080, 1875384, 2083760, 2143296, 2344230, 2381440, 2459520, 2500512, 2679120, 3125640, 3334016, 3572160, 3750768, 4167520, 4286592, 4688460, 5001024, 5358240, 6251280, 7144320, 7501536, 8335040, 9376920, 10002048, 10716480, 12502560, 15003072, 16670080, 18753840, 21432960, 25005120, 30006144, 37507680, 50010240, 75015360, 150030720]

約数ペア:

[(1, 150030720), (2, 75015360), (3, 50010240), (4, 37507680), (5, 30006144), (6, 25005120), (7, 21432960), (8, 18753840), (9, 16670080), (10, 15003072), (12, 12502560), (14, 10716480), (15, 10002048), (16, 9376920), (18, 8335040), (20, 7501536), (21, 7144320), (24, 6251280), (28, 5358240), (30, 5001024), (32, 4688460), (35, 4286592), (36, 4167520), (40, 3750768), (42, 3572160), (45, 3334016), (48, 3125640), (56, 2679120), (60, 2500512), (61, 2459520), (63, 2381440), (64, 2344230), (70, 2143296), (72, 2083760), (80, 1875384), (84, 1786080), (90, 1667008), (96, 1562820), (105, 1428864), (112, 1339560), (120, 1250256), (122, 1229760), (126, 1190720), (128, 1172115), (140, 1071648), (144, 1041880), (160, 937692), (168, 893040), (180, 833504), (183, 819840), (192, 781410), (210, 714432), (224, 669780), (240, 625128), (244, 614880), (252, 595360), (280, 535824), (288, 520940), (305, 491904), (315, 476288), (320, 468846), (336, 446520), (360, 416752), (366, 409920), (384, 390705), (420, 357216), (427, 351360), (448, 334890), (480, 312564), (488, 307440), (504, 297680), (549, 273280), (560, 267912), (576, 260470), (610, 245952), (630, 238144), (640, 234423), (672, 223260), (720, 208376), (732, 204960), (840, 178608), (854, 175680), (896, 167445), (915, 163968), (960, 156282), (976, 153720), (1008, 148840), (1098, 136640), (1120, 133956), (1152, 130235), (1220, 122976), (1260, 119072), (1281, 117120), (1344, 111630), (1440, 104188), (1464, 102480), (1680, 89304), (1708, 87840), (1830, 81984), (1920, 78141), (1952, 76860), (2016, 74420), (2135, 70272), (2196, 68320), (2240, 66978), (2440, 61488), (2520, 59536), (2562, 58560), (2688, 55815), (2745, 54656), (2880, 52094), (2928, 51240), (3360, 44652), (3416, 43920), (3660, 40992), (3721, 40320), (3843, 39040), (3904, 38430), (4032, 37210), (4270, 35136), (4392, 34160), (4480, 33489), (4880, 30744), (5040, 29768), (5124, 29280), (5490, 27328), (5760, 26047), (5856, 25620), (6405, 23424), (6720, 22326), (6832, 21960), (7320, 20496), (7442, 20160), (7686, 19520), (7808, 19215), (8064, 18605), (8540, 17568), (8784, 17080), (9760, 15372), (10080, 14884), (10248, 14640), (10980, 13664), (11163, 13440), (11712, 12810)]