23413320

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1$

素因数の和:209

約数の個数: 256

約数和(自身を含む): 94464000

約数和(自身を除く): 71050680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 54, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 108, 114, 120, 126, 133, 135, 140, 152, 163, 168, 171, 180, 189, 190, 210, 216, 228, 252, 266, 270, 280, 285, 315, 326, 342, 360, 378, 380, 399, 420, 456, 489, 504, 513, 532, 540, 570, 630, 652, 665, 684, 756, 760, 798, 815, 840, 855, 945, 978, 1026, 1064, 1080, 1140, 1141, 1197, 1260, 1304, 1330, 1368, 1467, 1512, 1596, 1630, 1710, 1890, 1956, 1995, 2052, 2280, 2282, 2394, 2445, 2520, 2565, 2660, 2934, 3097, 3192, 3260, 3420, 3423, 3591, 3780, 3912, 3990, 4104, 4401, 4564, 4788, 4890, 5130, 5320, 5705, 5868, 5985, 6194, 6520, 6840, 6846, 7182, 7335, 7560, 7980, 8802, 9128, 9291, 9576, 9780, 10260, 10269, 11410, 11736, 11970, 12388, 13692, 14364, 14670, 15485, 15960, 17115, 17604, 17955, 18582, 19560, 20520, 20538, 21679, 22005, 22820, 23940, 24776, 27384, 27873, 28728, 29340, 30807, 30970, 34230, 35208, 35910, 37164, 41076, 43358, 44010, 45640, 46455, 47880, 51345, 55746, 58680, 61614, 61940, 65037, 68460, 71820, 74328, 82152, 83619, 86716, 88020, 92910, 102690, 108395, 111492, 123228, 123880, 130074, 136920, 139365, 143640, 154035, 167238, 173432, 176040, 185820, 195111, 205380, 216790, 222984, 246456, 260148, 278730, 308070, 325185, 334476, 371640, 390222, 410760, 418095, 433580, 520296, 557460, 585333, 616140, 650370, 668952, 780444, 836190, 867160, 975555, 1114920, 1170666, 1232280, 1300740, 1560888, 1672380, 1951110, 2341332, 2601480, 2926665, 3344760, 3902220, 4682664, 5853330, 7804440, 11706660, 23413320]

約数ペア:

[(1, 23413320), (2, 11706660), (3, 7804440), (4, 5853330), (5, 4682664), (6, 3902220), (7, 3344760), (8, 2926665), (9, 2601480), (10, 2341332), (12, 1951110), (14, 1672380), (15, 1560888), (18, 1300740), (19, 1232280), (20, 1170666), (21, 1114920), (24, 975555), (27, 867160), (28, 836190), (30, 780444), (35, 668952), (36, 650370), (38, 616140), (40, 585333), (42, 557460), (45, 520296), (54, 433580), (56, 418095), (57, 410760), (60, 390222), (63, 371640), (70, 334476), (72, 325185), (76, 308070), (84, 278730), (90, 260148), (95, 246456), (105, 222984), (108, 216790), (114, 205380), (120, 195111), (126, 185820), (133, 176040), (135, 173432), (140, 167238), (152, 154035), (163, 143640), (168, 139365), (171, 136920), (180, 130074), (189, 123880), (190, 123228), (210, 111492), (216, 108395), (228, 102690), (252, 92910), (266, 88020), (270, 86716), (280, 83619), (285, 82152), (315, 74328), (326, 71820), (342, 68460), (360, 65037), (378, 61940), (380, 61614), (399, 58680), (420, 55746), (456, 51345), (489, 47880), (504, 46455), (513, 45640), (532, 44010), (540, 43358), (570, 41076), (630, 37164), (652, 35910), (665, 35208), (684, 34230), (756, 30970), (760, 30807), (798, 29340), (815, 28728), (840, 27873), (855, 27384), (945, 24776), (978, 23940), (1026, 22820), (1064, 22005), (1080, 21679), (1140, 20538), (1141, 20520), (1197, 19560), (1260, 18582), (1304, 17955), (1330, 17604), (1368, 17115), (1467, 15960), (1512, 15485), (1596, 14670), (1630, 14364), (1710, 13692), (1890, 12388), (1956, 11970), (1995, 11736), (2052, 11410), (2280, 10269), (2282, 10260), (2394, 9780), (2445, 9576), (2520, 9291), (2565, 9128), (2660, 8802), (2934, 7980), (3097, 7560), (3192, 7335), (3260, 7182), (3420, 6846), (3423, 6840), (3591, 6520), (3780, 6194), (3912, 5985), (3990, 5868), (4104, 5705), (4401, 5320), (4564, 5130), (4788, 4890)]