199453320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 256

約数和(自身を含む): 736819200

約数和(自身を除く): 537365880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 103, 108, 110, 120, 132, 135, 163, 165, 180, 198, 206, 216, 220, 264, 270, 297, 309, 326, 330, 360, 396, 412, 440, 489, 495, 515, 540, 594, 618, 652, 660, 792, 815, 824, 927, 978, 990, 1030, 1080, 1133, 1188, 1236, 1304, 1320, 1467, 1485, 1545, 1630, 1793, 1854, 1956, 1980, 2060, 2266, 2376, 2445, 2472, 2781, 2934, 2970, 3090, 3260, 3399, 3586, 3708, 3912, 3960, 4120, 4401, 4532, 4635, 4890, 5379, 5562, 5665, 5868, 5940, 6180, 6520, 6798, 7172, 7335, 7416, 8802, 8965, 9064, 9270, 9780, 10197, 10758, 11124, 11330, 11736, 11880, 12360, 13596, 13905, 14344, 14670, 16137, 16789, 16995, 17604, 17930, 18540, 19560, 20394, 21516, 22005, 22248, 22660, 26895, 27192, 27810, 29340, 30591, 32274, 33578, 33990, 35208, 35860, 37080, 40788, 43032, 44010, 45320, 48411, 50367, 50985, 53790, 55620, 58680, 61182, 64548, 67156, 67980, 71720, 80685, 81576, 83945, 88020, 96822, 100734, 101970, 107580, 111240, 122364, 129096, 134312, 135960, 151101, 152955, 161370, 167890, 176040, 184679, 193644, 201468, 203940, 215160, 242055, 244728, 251835, 302202, 305910, 322740, 335780, 369358, 387288, 402936, 407880, 453303, 484110, 503670, 554037, 604404, 611820, 645480, 671560, 738716, 755505, 906606, 923395, 968220, 1007340, 1108074, 1208808, 1223640, 1477432, 1511010, 1662111, 1813212, 1846790, 1936440, 2014680, 2216148, 2266515, 2770185, 3022020, 3324222, 3626424, 3693580, 4432296, 4533030, 4986333, 5540370, 6044040, 6648444, 7387160, 8310555, 9066060, 9972666, 11080740, 13296888, 16621110, 18132120, 19945332, 22161480, 24931665, 33242220, 39890664, 49863330, 66484440, 99726660, 199453320]

約数ペア:

[(1, 199453320), (2, 99726660), (3, 66484440), (4, 49863330), (5, 39890664), (6, 33242220), (8, 24931665), (9, 22161480), (10, 19945332), (11, 18132120), (12, 16621110), (15, 13296888), (18, 11080740), (20, 9972666), (22, 9066060), (24, 8310555), (27, 7387160), (30, 6648444), (33, 6044040), (36, 5540370), (40, 4986333), (44, 4533030), (45, 4432296), (54, 3693580), (55, 3626424), (60, 3324222), (66, 3022020), (72, 2770185), (88, 2266515), (90, 2216148), (99, 2014680), (103, 1936440), (108, 1846790), (110, 1813212), (120, 1662111), (132, 1511010), (135, 1477432), (163, 1223640), (165, 1208808), (180, 1108074), (198, 1007340), (206, 968220), (216, 923395), (220, 906606), (264, 755505), (270, 738716), (297, 671560), (309, 645480), (326, 611820), (330, 604404), (360, 554037), (396, 503670), (412, 484110), (440, 453303), (489, 407880), (495, 402936), (515, 387288), (540, 369358), (594, 335780), (618, 322740), (652, 305910), (660, 302202), (792, 251835), (815, 244728), (824, 242055), (927, 215160), (978, 203940), (990, 201468), (1030, 193644), (1080, 184679), (1133, 176040), (1188, 167890), (1236, 161370), (1304, 152955), (1320, 151101), (1467, 135960), (1485, 134312), (1545, 129096), (1630, 122364), (1793, 111240), (1854, 107580), (1956, 101970), (1980, 100734), (2060, 96822), (2266, 88020), (2376, 83945), (2445, 81576), (2472, 80685), (2781, 71720), (2934, 67980), (2970, 67156), (3090, 64548), (3260, 61182), (3399, 58680), (3586, 55620), (3708, 53790), (3912, 50985), (3960, 50367), (4120, 48411), (4401, 45320), (4532, 44010), (4635, 43032), (4890, 40788), (5379, 37080), (5562, 35860), (5665, 35208), (5868, 33990), (5940, 33578), (6180, 32274), (6520, 30591), (6798, 29340), (7172, 27810), (7335, 27192), (7416, 26895), (8802, 22660), (8965, 22248), (9064, 22005), (9270, 21516), (9780, 20394), (10197, 19560), (10758, 18540), (11124, 17930), (11330, 17604), (11736, 16995), (11880, 16789), (12360, 16137), (13596, 14670), (13905, 14344)]