210913560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 384

約数和(自身を含む): 856215360

約数和(自身を除く): 645301800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 17, 18, 20, 22, 24, 26, 30, 33, 34, 36, 39, 40, 44, 45, 51, 52, 55, 60, 65, 66, 68, 72, 78, 85, 88, 90, 99, 102, 104, 110, 117, 120, 130, 132, 136, 143, 153, 156, 165, 170, 180, 187, 195, 198, 204, 220, 221, 234, 241, 255, 260, 264, 286, 306, 312, 330, 340, 360, 374, 390, 396, 408, 429, 440, 442, 468, 482, 495, 510, 520, 561, 572, 585, 612, 660, 663, 680, 715, 723, 748, 765, 780, 792, 858, 884, 935, 936, 964, 990, 1020, 1105, 1122, 1144, 1170, 1205, 1224, 1287, 1320, 1326, 1430, 1446, 1496, 1530, 1560, 1683, 1716, 1768, 1870, 1928, 1980, 1989, 2040, 2145, 2169, 2210, 2244, 2340, 2410, 2431, 2574, 2651, 2652, 2805, 2860, 2892, 3060, 3133, 3315, 3366, 3432, 3615, 3740, 3960, 3978, 4097, 4290, 4338, 4420, 4488, 4680, 4820, 4862, 5148, 5302, 5304, 5610, 5720, 5784, 6120, 6266, 6435, 6630, 6732, 7230, 7293, 7480, 7953, 7956, 8194, 8415, 8580, 8676, 8840, 9399, 9640, 9724, 9945, 10296, 10604, 10845, 11220, 12155, 12291, 12532, 12870, 13255, 13260, 13464, 14460, 14586, 15665, 15906, 15912, 16388, 16830, 17160, 17352, 18798, 19448, 19890, 20485, 21208, 21690, 21879, 22440, 23859, 24310, 24582, 25064, 25740, 26510, 26520, 28197, 28920, 29172, 31330, 31812, 32776, 33660, 34463, 36465, 36873, 37596, 39765, 39780, 40970, 43380, 43758, 45067, 46995, 47718, 48620, 49164, 51480, 53020, 53261, 56394, 58344, 61455, 62660, 63624, 67320, 68926, 72930, 73746, 75192, 79530, 79560, 81940, 86760, 87516, 90134, 93990, 95436, 97240, 98328, 103389, 106040, 106522, 109395, 112788, 119295, 122910, 125320, 135201, 137852, 140985, 145860, 147492, 159060, 159783, 163880, 172315, 175032, 180268, 184365, 187980, 190872, 206778, 213044, 218790, 225335, 225576, 238590, 245820, 266305, 270402, 275704, 281970, 291720, 294984, 310167, 318120, 319566, 344630, 360536, 368730, 375960, 405603, 413556, 426088, 437580, 450670, 477180, 479349, 491640, 516945, 532610, 540804, 563940, 585871, 620334, 639132, 676005, 689260, 737460, 798915, 811206, 827112, 875160, 901340, 954360, 958698, 1033890, 1065220, 1081608, 1127880, 1171742, 1240668, 1278264, 1352010, 1378520, 1474920, 1550835, 1597830, 1622412, 1757613, 1802680, 1917396, 2028015, 2067780, 2130440, 2343484, 2396745, 2481336, 2704020, 2929355, 3101670, 3195660, 3244824, 3515226, 3834792, 4056030, 4135560, 4686968, 4793490, 5272839, 5408040, 5858710, 6203340, 6391320, 7030452, 8112060, 8788065, 9586980, 10545678, 11717420, 12406680, 14060904, 16224120, 17576130, 19173960, 21091356, 23434840, 26364195, 35152260, 42182712, 52728390, 70304520, 105456780, 210913560]

約数ペア:

[(1, 210913560), (2, 105456780), (3, 70304520), (4, 52728390), (5, 42182712), (6, 35152260), (8, 26364195), (9, 23434840), (10, 21091356), (11, 19173960), (12, 17576130), (13, 16224120), (15, 14060904), (17, 12406680), (18, 11717420), (20, 10545678), (22, 9586980), (24, 8788065), (26, 8112060), (30, 7030452), (33, 6391320), (34, 6203340), (36, 5858710), (39, 5408040), (40, 5272839), (44, 4793490), (45, 4686968), (51, 4135560), (52, 4056030), (55, 3834792), (60, 3515226), (65, 3244824), (66, 3195660), (68, 3101670), (72, 2929355), (78, 2704020), (85, 2481336), (88, 2396745), (90, 2343484), (99, 2130440), (102, 2067780), (104, 2028015), (110, 1917396), (117, 1802680), (120, 1757613), (130, 1622412), (132, 1597830), (136, 1550835), (143, 1474920), (153, 1378520), (156, 1352010), (165, 1278264), (170, 1240668), (180, 1171742), (187, 1127880), (195, 1081608), (198, 1065220), (204, 1033890), (220, 958698), (221, 954360), (234, 901340), (241, 875160), (255, 827112), (260, 811206), (264, 798915), (286, 737460), (306, 689260), (312, 676005), (330, 639132), (340, 620334), (360, 585871), (374, 563940), (390, 540804), (396, 532610), (408, 516945), (429, 491640), (440, 479349), (442, 477180), (468, 450670), (482, 437580), (495, 426088), (510, 413556), (520, 405603), (561, 375960), (572, 368730), (585, 360536), (612, 344630), (660, 319566), (663, 318120), (680, 310167), (715, 294984), (723, 291720), (748, 281970), (765, 275704), (780, 270402), (792, 266305), (858, 245820), (884, 238590), (935, 225576), (936, 225335), (964, 218790), (990, 213044), (1020, 206778), (1105, 190872), (1122, 187980), (1144, 184365), (1170, 180268), (1205, 175032), (1224, 172315), (1287, 163880), (1320, 159783), (1326, 159060), (1430, 147492), (1446, 145860), (1496, 140985), (1530, 137852), (1560, 135201), (1683, 125320), (1716, 122910), (1768, 119295), (1870, 112788), (1928, 109395), (1980, 106522), (1989, 106040), (2040, 103389), (2145, 98328), (2169, 97240), (2210, 95436), (2244, 93990), (2340, 90134), (2410, 87516), (2431, 86760), (2574, 81940), (2651, 79560), (2652, 79530), (2805, 75192), (2860, 73746), (2892, 72930), (3060, 68926), (3133, 67320), (3315, 63624), (3366, 62660), (3432, 61455), (3615, 58344), (3740, 56394), (3960, 53261), (3978, 53020), (4097, 51480), (4290, 49164), (4338, 48620), (4420, 47718), (4488, 46995), (4680, 45067), (4820, 43758), (4862, 43380), (5148, 40970), (5302, 39780), (5304, 39765), (5610, 37596), (5720, 36873), (5784, 36465), (6120, 34463), (6266, 33660), (6435, 32776), (6630, 31812), (6732, 31330), (7230, 29172), (7293, 28920), (7480, 28197), (7953, 26520), (7956, 26510), (8194, 25740), (8415, 25064), (8580, 24582), (8676, 24310), (8840, 23859), (9399, 22440), (9640, 21879), (9724, 21690), (9945, 21208), (10296, 20485), (10604, 19890), (10845, 19448), (11220, 18798), (12155, 17352), (12291, 17160), (12532, 16830), (12870, 16388), (13255, 15912), (13260, 15906), (13464, 15665), (14460, 14586)]