148968960

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 320

約数和(自身を含む): 579820032

約数和(自身を除く): 430851072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 163, 168, 170, 192, 204, 210, 224, 238, 240, 255, 256, 272, 280, 320, 326, 336, 340, 357, 384, 408, 420, 448, 476, 480, 489, 510, 512, 544, 560, 595, 640, 652, 672, 680, 714, 768, 815, 816, 840, 896, 952, 960, 978, 1020, 1088, 1120, 1141, 1190, 1280, 1304, 1344, 1360, 1428, 1536, 1630, 1632, 1680, 1785, 1792, 1904, 1920, 1956, 2040, 2176, 2240, 2282, 2380, 2445, 2560, 2608, 2688, 2720, 2771, 2856, 3260, 3264, 3360, 3423, 3570, 3584, 3808, 3840, 3912, 4080, 4352, 4480, 4564, 4760, 4890, 5216, 5376, 5440, 5542, 5705, 5712, 6520, 6528, 6720, 6846, 7140, 7616, 7680, 7824, 8160, 8313, 8704, 8960, 9128, 9520, 9780, 10432, 10752, 10880, 11084, 11410, 11424, 13040, 13056, 13440, 13692, 13855, 14280, 15232, 15648, 16320, 16626, 17115, 17920, 18256, 19040, 19397, 19560, 20864, 21760, 22168, 22820, 22848, 26080, 26112, 26880, 27384, 27710, 28560, 30464, 31296, 32640, 33252, 34230, 36512, 38080, 38794, 39120, 41565, 41728, 43520, 44336, 45640, 45696, 52160, 53760, 54768, 55420, 57120, 58191, 60928, 62592, 65280, 66504, 68460, 73024, 76160, 77588, 78240, 83130, 83456, 88672, 91280, 91392, 96985, 104320, 109536, 110840, 114240, 116382, 125184, 130560, 133008, 136920, 146048, 152320, 155176, 156480, 166260, 177344, 182560, 182784, 193970, 208640, 219072, 221680, 228480, 232764, 250368, 266016, 273840, 290955, 292096, 304640, 310352, 312960, 332520, 354688, 365120, 387940, 417280, 438144, 443360, 456960, 465528, 532032, 547680, 581910, 584192, 620704, 625920, 665040, 709376, 730240, 775880, 876288, 886720, 913920, 931056, 1064064, 1095360, 1163820, 1241408, 1251840, 1330080, 1418752, 1460480, 1551760, 1752576, 1773440, 1862112, 2128128, 2190720, 2327640, 2482816, 2660160, 2920960, 3103520, 3546880, 3724224, 4256256, 4381440, 4655280, 4965632, 5320320, 6207040, 7093760, 7448448, 8762880, 9310560, 9931264, 10640640, 12414080, 14896896, 18621120, 21281280, 24828160, 29793792, 37242240, 49656320, 74484480, 148968960]

約数ペア:

[(1, 148968960), (2, 74484480), (3, 49656320), (4, 37242240), (5, 29793792), (6, 24828160), (7, 21281280), (8, 18621120), (10, 14896896), (12, 12414080), (14, 10640640), (15, 9931264), (16, 9310560), (17, 8762880), (20, 7448448), (21, 7093760), (24, 6207040), (28, 5320320), (30, 4965632), (32, 4655280), (34, 4381440), (35, 4256256), (40, 3724224), (42, 3546880), (48, 3103520), (51, 2920960), (56, 2660160), (60, 2482816), (64, 2327640), (68, 2190720), (70, 2128128), (80, 1862112), (84, 1773440), (85, 1752576), (96, 1551760), (102, 1460480), (105, 1418752), (112, 1330080), (119, 1251840), (120, 1241408), (128, 1163820), (136, 1095360), (140, 1064064), (160, 931056), (163, 913920), (168, 886720), (170, 876288), (192, 775880), (204, 730240), (210, 709376), (224, 665040), (238, 625920), (240, 620704), (255, 584192), (256, 581910), (272, 547680), (280, 532032), (320, 465528), (326, 456960), (336, 443360), (340, 438144), (357, 417280), (384, 387940), (408, 365120), (420, 354688), (448, 332520), (476, 312960), (480, 310352), (489, 304640), (510, 292096), (512, 290955), (544, 273840), (560, 266016), (595, 250368), (640, 232764), (652, 228480), (672, 221680), (680, 219072), (714, 208640), (768, 193970), (815, 182784), (816, 182560), (840, 177344), (896, 166260), (952, 156480), (960, 155176), (978, 152320), (1020, 146048), (1088, 136920), (1120, 133008), (1141, 130560), (1190, 125184), (1280, 116382), (1304, 114240), (1344, 110840), (1360, 109536), (1428, 104320), (1536, 96985), (1630, 91392), (1632, 91280), (1680, 88672), (1785, 83456), (1792, 83130), (1904, 78240), (1920, 77588), (1956, 76160), (2040, 73024), (2176, 68460), (2240, 66504), (2282, 65280), (2380, 62592), (2445, 60928), (2560, 58191), (2608, 57120), (2688, 55420), (2720, 54768), (2771, 53760), (2856, 52160), (3260, 45696), (3264, 45640), (3360, 44336), (3423, 43520), (3570, 41728), (3584, 41565), (3808, 39120), (3840, 38794), (3912, 38080), (4080, 36512), (4352, 34230), (4480, 33252), (4564, 32640), (4760, 31296), (4890, 30464), (5216, 28560), (5376, 27710), (5440, 27384), (5542, 26880), (5705, 26112), (5712, 26080), (6520, 22848), (6528, 22820), (6720, 22168), (6846, 21760), (7140, 20864), (7616, 19560), (7680, 19397), (7824, 19040), (8160, 18256), (8313, 17920), (8704, 17115), (8960, 16626), (9128, 16320), (9520, 15648), (9780, 15232), (10432, 14280), (10752, 13855), (10880, 13692), (11084, 13440), (11410, 13056), (11424, 13040)]