446024280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 256

約数和(自身を含む): 1556029440

約数和(自身を除く): 1110005160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 23, 24, 26, 30, 31, 39, 40, 46, 52, 60, 62, 65, 69, 78, 92, 93, 104, 115, 120, 124, 130, 138, 155, 156, 184, 186, 195, 230, 248, 260, 276, 299, 310, 312, 345, 372, 390, 401, 403, 460, 465, 520, 552, 598, 620, 690, 713, 744, 780, 802, 806, 897, 920, 930, 1196, 1203, 1209, 1240, 1380, 1426, 1495, 1560, 1604, 1612, 1794, 1860, 2005, 2015, 2139, 2392, 2406, 2418, 2760, 2852, 2990, 3208, 3224, 3565, 3588, 3720, 4010, 4030, 4278, 4485, 4812, 4836, 5213, 5704, 5980, 6015, 6045, 7130, 7176, 8020, 8060, 8556, 8970, 9223, 9269, 9624, 9672, 10426, 10695, 11960, 12030, 12090, 12431, 14260, 15639, 16040, 16120, 17112, 17940, 18446, 18538, 20852, 21390, 24060, 24180, 24862, 26065, 27669, 27807, 28520, 31278, 35880, 36892, 37076, 37293, 41704, 42780, 46115, 46345, 48120, 48360, 49724, 52130, 55338, 55614, 62155, 62556, 73784, 74152, 74586, 78195, 85560, 92230, 92690, 99448, 104260, 110676, 111228, 119899, 124310, 125112, 138345, 139035, 149172, 156390, 161603, 184460, 185380, 186465, 208520, 221352, 222456, 239798, 248620, 276690, 278070, 285913, 298344, 312780, 323206, 359697, 368920, 370760, 372930, 479596, 484809, 497240, 553380, 556140, 571826, 599495, 625560, 646412, 719394, 745860, 808015, 857739, 959192, 969618, 1106760, 1112280, 1143652, 1198990, 1292824, 1429565, 1438788, 1491720, 1616030, 1715478, 1798485, 1939236, 2287304, 2397980, 2424045, 2859130, 2877576, 3232060, 3430956, 3596970, 3716869, 3878472, 4288695, 4795960, 4848090, 5718260, 6464120, 6861912, 7193940, 7433738, 8577390, 9696180, 11150607, 11436520, 14387880, 14867476, 17154780, 18584345, 19392360, 22301214, 29734952, 34309560, 37168690, 44602428, 55753035, 74337380, 89204856, 111506070, 148674760, 223012140, 446024280]

約数ペア:

[(1, 446024280), (2, 223012140), (3, 148674760), (4, 111506070), (5, 89204856), (6, 74337380), (8, 55753035), (10, 44602428), (12, 37168690), (13, 34309560), (15, 29734952), (20, 22301214), (23, 19392360), (24, 18584345), (26, 17154780), (30, 14867476), (31, 14387880), (39, 11436520), (40, 11150607), (46, 9696180), (52, 8577390), (60, 7433738), (62, 7193940), (65, 6861912), (69, 6464120), (78, 5718260), (92, 4848090), (93, 4795960), (104, 4288695), (115, 3878472), (120, 3716869), (124, 3596970), (130, 3430956), (138, 3232060), (155, 2877576), (156, 2859130), (184, 2424045), (186, 2397980), (195, 2287304), (230, 1939236), (248, 1798485), (260, 1715478), (276, 1616030), (299, 1491720), (310, 1438788), (312, 1429565), (345, 1292824), (372, 1198990), (390, 1143652), (401, 1112280), (403, 1106760), (460, 969618), (465, 959192), (520, 857739), (552, 808015), (598, 745860), (620, 719394), (690, 646412), (713, 625560), (744, 599495), (780, 571826), (802, 556140), (806, 553380), (897, 497240), (920, 484809), (930, 479596), (1196, 372930), (1203, 370760), (1209, 368920), (1240, 359697), (1380, 323206), (1426, 312780), (1495, 298344), (1560, 285913), (1604, 278070), (1612, 276690), (1794, 248620), (1860, 239798), (2005, 222456), (2015, 221352), (2139, 208520), (2392, 186465), (2406, 185380), (2418, 184460), (2760, 161603), (2852, 156390), (2990, 149172), (3208, 139035), (3224, 138345), (3565, 125112), (3588, 124310), (3720, 119899), (4010, 111228), (4030, 110676), (4278, 104260), (4485, 99448), (4812, 92690), (4836, 92230), (5213, 85560), (5704, 78195), (5980, 74586), (6015, 74152), (6045, 73784), (7130, 62556), (7176, 62155), (8020, 55614), (8060, 55338), (8556, 52130), (8970, 49724), (9223, 48360), (9269, 48120), (9624, 46345), (9672, 46115), (10426, 42780), (10695, 41704), (11960, 37293), (12030, 37076), (12090, 36892), (12431, 35880), (14260, 31278), (15639, 28520), (16040, 27807), (16120, 27669), (17112, 26065), (17940, 24862), (18446, 24180), (18538, 24060), (20852, 21390)]