234020400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1$

素因数の和:244

約数の個数: 240

約数和(自身を含む): 800782080

約数和(自身を除く): 566761680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 61, 69, 75, 80, 92, 100, 115, 120, 122, 138, 139, 150, 183, 184, 200, 230, 240, 244, 276, 278, 300, 305, 345, 366, 368, 400, 417, 460, 488, 552, 556, 575, 600, 610, 690, 695, 732, 834, 915, 920, 976, 1104, 1112, 1150, 1200, 1220, 1380, 1390, 1403, 1464, 1525, 1668, 1725, 1830, 1840, 2085, 2224, 2300, 2440, 2760, 2780, 2806, 2928, 3050, 3197, 3336, 3450, 3475, 3660, 4170, 4209, 4575, 4600, 4880, 5520, 5560, 5612, 6100, 6394, 6672, 6900, 6950, 7015, 7320, 8340, 8418, 8479, 9150, 9200, 9591, 10425, 11120, 11224, 12200, 12788, 13800, 13900, 14030, 14640, 15985, 16680, 16836, 16958, 18300, 19182, 20850, 21045, 22448, 24400, 25437, 25576, 27600, 27800, 28060, 31970, 33360, 33672, 33916, 35075, 36600, 38364, 41700, 42090, 42395, 47955, 50874, 51152, 55600, 56120, 63940, 67344, 67832, 70150, 73200, 76728, 79925, 83400, 84180, 84790, 95910, 101748, 105225, 112240, 127185, 127880, 135664, 140300, 153456, 159850, 166800, 168360, 169580, 191820, 195017, 203496, 210450, 211975, 239775, 254370, 255760, 280600, 319700, 336720, 339160, 383640, 390034, 406992, 420900, 423950, 479550, 508740, 561200, 585051, 635925, 639400, 678320, 767280, 780068, 841800, 847900, 959100, 975085, 1017480, 1170102, 1271850, 1278800, 1560136, 1683600, 1695800, 1918200, 1950170, 2034960, 2340204, 2543700, 2925255, 3120272, 3391600, 3836400, 3900340, 4680408, 4875425, 5087400, 5850510, 7800680, 9360816, 9750850, 10174800, 11701020, 14626275, 15601360, 19501700, 23402040, 29252550, 39003400, 46804080, 58505100, 78006800, 117010200, 234020400]

約数ペア:

[(1, 234020400), (2, 117010200), (3, 78006800), (4, 58505100), (5, 46804080), (6, 39003400), (8, 29252550), (10, 23402040), (12, 19501700), (15, 15601360), (16, 14626275), (20, 11701020), (23, 10174800), (24, 9750850), (25, 9360816), (30, 7800680), (40, 5850510), (46, 5087400), (48, 4875425), (50, 4680408), (60, 3900340), (61, 3836400), (69, 3391600), (75, 3120272), (80, 2925255), (92, 2543700), (100, 2340204), (115, 2034960), (120, 1950170), (122, 1918200), (138, 1695800), (139, 1683600), (150, 1560136), (183, 1278800), (184, 1271850), (200, 1170102), (230, 1017480), (240, 975085), (244, 959100), (276, 847900), (278, 841800), (300, 780068), (305, 767280), (345, 678320), (366, 639400), (368, 635925), (400, 585051), (417, 561200), (460, 508740), (488, 479550), (552, 423950), (556, 420900), (575, 406992), (600, 390034), (610, 383640), (690, 339160), (695, 336720), (732, 319700), (834, 280600), (915, 255760), (920, 254370), (976, 239775), (1104, 211975), (1112, 210450), (1150, 203496), (1200, 195017), (1220, 191820), (1380, 169580), (1390, 168360), (1403, 166800), (1464, 159850), (1525, 153456), (1668, 140300), (1725, 135664), (1830, 127880), (1840, 127185), (2085, 112240), (2224, 105225), (2300, 101748), (2440, 95910), (2760, 84790), (2780, 84180), (2806, 83400), (2928, 79925), (3050, 76728), (3197, 73200), (3336, 70150), (3450, 67832), (3475, 67344), (3660, 63940), (4170, 56120), (4209, 55600), (4575, 51152), (4600, 50874), (4880, 47955), (5520, 42395), (5560, 42090), (5612, 41700), (6100, 38364), (6394, 36600), (6672, 35075), (6900, 33916), (6950, 33672), (7015, 33360), (7320, 31970), (8340, 28060), (8418, 27800), (8479, 27600), (9150, 25576), (9200, 25437), (9591, 24400), (10425, 22448), (11120, 21045), (11224, 20850), (12200, 19182), (12788, 18300), (13800, 16958), (13900, 16836), (14030, 16680), (14640, 15985)]