342680760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:267

約数の個数: 256

約数和(自身を含む): 1201305600

約数和(自身を除く): 858624840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 47, 54, 60, 72, 86, 90, 94, 108, 120, 129, 135, 141, 157, 172, 180, 188, 215, 216, 235, 258, 270, 282, 314, 344, 360, 376, 387, 423, 430, 470, 471, 516, 540, 564, 628, 645, 705, 774, 785, 846, 860, 940, 942, 1032, 1080, 1128, 1161, 1256, 1269, 1290, 1410, 1413, 1548, 1570, 1692, 1720, 1880, 1884, 1935, 2021, 2115, 2322, 2355, 2538, 2580, 2820, 2826, 3096, 3140, 3384, 3768, 3870, 4042, 4230, 4239, 4644, 4710, 5076, 5160, 5640, 5652, 5805, 6063, 6280, 6345, 6751, 7065, 7379, 7740, 8084, 8460, 8478, 9288, 9420, 10105, 10152, 11304, 11610, 12126, 12690, 13502, 14130, 14758, 15480, 16168, 16920, 16956, 18189, 18840, 20210, 20253, 21195, 22137, 23220, 24252, 25380, 27004, 28260, 29516, 30315, 33755, 33912, 36378, 36895, 40420, 40506, 42390, 44274, 46440, 48504, 50760, 54008, 54567, 56520, 59032, 60630, 60759, 66411, 67510, 72756, 73790, 80840, 81012, 84780, 88548, 90945, 101265, 109134, 110685, 121260, 121518, 132822, 135020, 145512, 147580, 162024, 169560, 177096, 181890, 182277, 199233, 202530, 218268, 221370, 242520, 243036, 265644, 270040, 272835, 295160, 303795, 317297, 332055, 363780, 364554, 398466, 405060, 436536, 442740, 486072, 531288, 545670, 607590, 634594, 664110, 727560, 729108, 796932, 810120, 885480, 911385, 951891, 996165, 1091340, 1215180, 1269188, 1328220, 1458216, 1586485, 1593864, 1822770, 1903782, 1992330, 2182680, 2430360, 2538376, 2656440, 2855673, 3172970, 3645540, 3807564, 3984660, 4759455, 5711346, 6345940, 7291080, 7615128, 7969320, 8567019, 9518910, 11422692, 12691880, 14278365, 17134038, 19037820, 22845384, 28556730, 34268076, 38075640, 42835095, 57113460, 68536152, 85670190, 114226920, 171340380, 342680760]

約数ペア:

[(1, 342680760), (2, 171340380), (3, 114226920), (4, 85670190), (5, 68536152), (6, 57113460), (8, 42835095), (9, 38075640), (10, 34268076), (12, 28556730), (15, 22845384), (18, 19037820), (20, 17134038), (24, 14278365), (27, 12691880), (30, 11422692), (36, 9518910), (40, 8567019), (43, 7969320), (45, 7615128), (47, 7291080), (54, 6345940), (60, 5711346), (72, 4759455), (86, 3984660), (90, 3807564), (94, 3645540), (108, 3172970), (120, 2855673), (129, 2656440), (135, 2538376), (141, 2430360), (157, 2182680), (172, 1992330), (180, 1903782), (188, 1822770), (215, 1593864), (216, 1586485), (235, 1458216), (258, 1328220), (270, 1269188), (282, 1215180), (314, 1091340), (344, 996165), (360, 951891), (376, 911385), (387, 885480), (423, 810120), (430, 796932), (470, 729108), (471, 727560), (516, 664110), (540, 634594), (564, 607590), (628, 545670), (645, 531288), (705, 486072), (774, 442740), (785, 436536), (846, 405060), (860, 398466), (940, 364554), (942, 363780), (1032, 332055), (1080, 317297), (1128, 303795), (1161, 295160), (1256, 272835), (1269, 270040), (1290, 265644), (1410, 243036), (1413, 242520), (1548, 221370), (1570, 218268), (1692, 202530), (1720, 199233), (1880, 182277), (1884, 181890), (1935, 177096), (2021, 169560), (2115, 162024), (2322, 147580), (2355, 145512), (2538, 135020), (2580, 132822), (2820, 121518), (2826, 121260), (3096, 110685), (3140, 109134), (3384, 101265), (3768, 90945), (3870, 88548), (4042, 84780), (4230, 81012), (4239, 80840), (4644, 73790), (4710, 72756), (5076, 67510), (5160, 66411), (5640, 60759), (5652, 60630), (5805, 59032), (6063, 56520), (6280, 54567), (6345, 54008), (6751, 50760), (7065, 48504), (7379, 46440), (7740, 44274), (8084, 42390), (8460, 40506), (8478, 40420), (9288, 36895), (9420, 36378), (10105, 33912), (10152, 33755), (11304, 30315), (11610, 29516), (12126, 28260), (12690, 27004), (13502, 25380), (14130, 24252), (14758, 23220), (15480, 22137), (16168, 21195), (16920, 20253), (16956, 20210), (18189, 18840)]