29727355560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{19477}}^1$

素因数の和:19600

約数の個数: 256

約数和(自身を含む): 107705548800

約数和(自身を除く): 77978193240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 79, 84, 92, 105, 115, 120, 138, 140, 158, 161, 168, 184, 210, 230, 237, 276, 280, 316, 322, 345, 395, 420, 460, 474, 483, 552, 553, 632, 644, 690, 790, 805, 840, 920, 948, 966, 1106, 1185, 1288, 1380, 1580, 1610, 1659, 1817, 1896, 1932, 2212, 2370, 2415, 2760, 2765, 3160, 3220, 3318, 3634, 3864, 4424, 4740, 4830, 5451, 5530, 6440, 6636, 7268, 8295, 9085, 9480, 9660, 10902, 11060, 12719, 13272, 14536, 16590, 18170, 19320, 19477, 21804, 22120, 25438, 27255, 33180, 36340, 38157, 38954, 43608, 50876, 54510, 58431, 63595, 66360, 72680, 76314, 77908, 97385, 101752, 109020, 116862, 127190, 136339, 152628, 155816, 190785, 194770, 218040, 233724, 254380, 272678, 292155, 305256, 381570, 389540, 409017, 447971, 467448, 508760, 545356, 584310, 681695, 763140, 779080, 818034, 895942, 1090712, 1168620, 1343913, 1363390, 1526280, 1538683, 1636068, 1791884, 2045085, 2239855, 2337240, 2687826, 2726780, 3077366, 3135797, 3272136, 3583768, 4090170, 4479710, 4616049, 5375652, 5453560, 6154732, 6271594, 6719565, 7693415, 8180340, 8959420, 9232098, 9407391, 10751304, 10770781, 12309464, 12543188, 13439130, 15386830, 15678985, 16360680, 17918840, 18464196, 18814782, 21541562, 23080245, 25086376, 26878260, 30773660, 31357970, 32312343, 35389709, 36928392, 37629564, 43083124, 46160490, 47036955, 53756520, 53853905, 61547320, 62715940, 64624686, 70779418, 75259128, 86166248, 92320980, 94073910, 106169127, 107707810, 125431880, 129249372, 141558836, 161561715, 176948545, 184641960, 188147820, 212338254, 215415620, 247727963, 258498744, 283117672, 323123430, 353897090, 376295640, 424676508, 430831240, 495455926, 530845635, 646246860, 707794180, 743183889, 849353016, 990911852, 1061691270, 1238639815, 1292493720, 1415588360, 1486367778, 1981823704, 2123382540, 2477279630, 2972735556, 3715919445, 4246765080, 4954559260, 5945471112, 7431838890, 9909118520, 14863677780, 29727355560]

約数ペア:

[(1, 29727355560), (2, 14863677780), (3, 9909118520), (4, 7431838890), (5, 5945471112), (6, 4954559260), (7, 4246765080), (8, 3715919445), (10, 2972735556), (12, 2477279630), (14, 2123382540), (15, 1981823704), (20, 1486367778), (21, 1415588360), (23, 1292493720), (24, 1238639815), (28, 1061691270), (30, 990911852), (35, 849353016), (40, 743183889), (42, 707794180), (46, 646246860), (56, 530845635), (60, 495455926), (69, 430831240), (70, 424676508), (79, 376295640), (84, 353897090), (92, 323123430), (105, 283117672), (115, 258498744), (120, 247727963), (138, 215415620), (140, 212338254), (158, 188147820), (161, 184641960), (168, 176948545), (184, 161561715), (210, 141558836), (230, 129249372), (237, 125431880), (276, 107707810), (280, 106169127), (316, 94073910), (322, 92320980), (345, 86166248), (395, 75259128), (420, 70779418), (460, 64624686), (474, 62715940), (483, 61547320), (552, 53853905), (553, 53756520), (632, 47036955), (644, 46160490), (690, 43083124), (790, 37629564), (805, 36928392), (840, 35389709), (920, 32312343), (948, 31357970), (966, 30773660), (1106, 26878260), (1185, 25086376), (1288, 23080245), (1380, 21541562), (1580, 18814782), (1610, 18464196), (1659, 17918840), (1817, 16360680), (1896, 15678985), (1932, 15386830), (2212, 13439130), (2370, 12543188), (2415, 12309464), (2760, 10770781), (2765, 10751304), (3160, 9407391), (3220, 9232098), (3318, 8959420), (3634, 8180340), (3864, 7693415), (4424, 6719565), (4740, 6271594), (4830, 6154732), (5451, 5453560), (5530, 5375652), (6440, 4616049), (6636, 4479710), (7268, 4090170), (8295, 3583768), (9085, 3272136), (9480, 3135797), (9660, 3077366), (10902, 2726780), (11060, 2687826), (12719, 2337240), (13272, 2239855), (14536, 2045085), (16590, 1791884), (18170, 1636068), (19320, 1538683), (19477, 1526280), (21804, 1363390), (22120, 1343913), (25438, 1168620), (27255, 1090712), (33180, 895942), (36340, 818034), (38157, 779080), (38954, 763140), (43608, 681695), (50876, 584310), (54510, 545356), (58431, 508760), (63595, 467448), (66360, 447971), (72680, 409017), (76314, 389540), (77908, 381570), (97385, 305256), (101752, 292155), (109020, 272678), (116862, 254380), (127190, 233724), (136339, 218040), (152628, 194770), (155816, 190785)]