682582680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 256

約数和(自身を含む): 2493590400

約数和(自身を除く): 1811007720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 61, 65, 72, 78, 90, 104, 108, 117, 120, 122, 130, 135, 156, 180, 183, 195, 216, 234, 244, 260, 270, 305, 312, 351, 360, 366, 390, 468, 488, 520, 540, 549, 585, 610, 702, 732, 780, 793, 797, 915, 936, 1080, 1098, 1170, 1220, 1404, 1464, 1560, 1586, 1594, 1647, 1755, 1830, 2196, 2340, 2379, 2391, 2440, 2745, 2808, 3172, 3188, 3294, 3510, 3660, 3965, 3985, 4392, 4680, 4758, 4782, 5490, 6344, 6376, 6588, 7020, 7137, 7173, 7320, 7930, 7970, 8235, 9516, 9564, 10361, 10980, 11895, 11955, 13176, 14040, 14274, 14346, 15860, 15940, 16470, 19032, 19128, 20722, 21411, 21519, 21960, 23790, 23910, 28548, 28692, 31083, 31720, 31880, 32940, 35685, 35865, 41444, 42822, 43038, 47580, 47820, 48617, 51805, 57096, 57384, 62166, 65880, 71370, 71730, 82888, 85644, 86076, 93249, 95160, 95640, 97234, 103610, 107055, 107595, 124332, 142740, 143460, 145851, 155415, 171288, 172152, 186498, 194468, 207220, 214110, 215190, 243085, 248664, 279747, 285480, 286920, 291702, 310830, 372996, 388936, 414440, 428220, 430380, 437553, 466245, 486170, 559494, 583404, 621660, 632021, 729255, 745992, 856440, 860760, 875106, 932490, 972340, 1118988, 1166808, 1243320, 1264042, 1312659, 1398735, 1458510, 1750212, 1864980, 1896063, 1944680, 2187765, 2237976, 2528084, 2625318, 2797470, 2917020, 3160105, 3500424, 3729960, 3792126, 4375530, 5056168, 5250636, 5594940, 5688189, 5834040, 6320210, 6563295, 7584252, 8751060, 9480315, 10501272, 11189880, 11376378, 12640420, 13126590, 15168504, 17064567, 17502120, 18960630, 22752756, 25280840, 26253180, 28440945, 34129134, 37921260, 45505512, 52506360, 56881890, 68258268, 75842520, 85322835, 113763780, 136516536, 170645670, 227527560, 341291340, 682582680]

約数ペア:

[(1, 682582680), (2, 341291340), (3, 227527560), (4, 170645670), (5, 136516536), (6, 113763780), (8, 85322835), (9, 75842520), (10, 68258268), (12, 56881890), (13, 52506360), (15, 45505512), (18, 37921260), (20, 34129134), (24, 28440945), (26, 26253180), (27, 25280840), (30, 22752756), (36, 18960630), (39, 17502120), (40, 17064567), (45, 15168504), (52, 13126590), (54, 12640420), (60, 11376378), (61, 11189880), (65, 10501272), (72, 9480315), (78, 8751060), (90, 7584252), (104, 6563295), (108, 6320210), (117, 5834040), (120, 5688189), (122, 5594940), (130, 5250636), (135, 5056168), (156, 4375530), (180, 3792126), (183, 3729960), (195, 3500424), (216, 3160105), (234, 2917020), (244, 2797470), (260, 2625318), (270, 2528084), (305, 2237976), (312, 2187765), (351, 1944680), (360, 1896063), (366, 1864980), (390, 1750212), (468, 1458510), (488, 1398735), (520, 1312659), (540, 1264042), (549, 1243320), (585, 1166808), (610, 1118988), (702, 972340), (732, 932490), (780, 875106), (793, 860760), (797, 856440), (915, 745992), (936, 729255), (1080, 632021), (1098, 621660), (1170, 583404), (1220, 559494), (1404, 486170), (1464, 466245), (1560, 437553), (1586, 430380), (1594, 428220), (1647, 414440), (1755, 388936), (1830, 372996), (2196, 310830), (2340, 291702), (2379, 286920), (2391, 285480), (2440, 279747), (2745, 248664), (2808, 243085), (3172, 215190), (3188, 214110), (3294, 207220), (3510, 194468), (3660, 186498), (3965, 172152), (3985, 171288), (4392, 155415), (4680, 145851), (4758, 143460), (4782, 142740), (5490, 124332), (6344, 107595), (6376, 107055), (6588, 103610), (7020, 97234), (7137, 95640), (7173, 95160), (7320, 93249), (7930, 86076), (7970, 85644), (8235, 82888), (9516, 71730), (9564, 71370), (10361, 65880), (10980, 62166), (11895, 57384), (11955, 57096), (13176, 51805), (14040, 48617), (14274, 47820), (14346, 47580), (15860, 43038), (15940, 42822), (16470, 41444), (19032, 35865), (19128, 35685), (20722, 32940), (21411, 31880), (21519, 31720), (21960, 31083), (23790, 28692), (23910, 28548)]