1300216680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{22433}}^1$

素因数の和:22480

約数の個数: 192

約数和(自身を含む): 5039573760

約数和(自身を除く): 3739357080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 4140, 4830, 5796, 6440, 7245, 8280, 9660, 11592, 14490, 19320, 22433, 28980, 44866, 57960, 67299, 89732, 112165, 134598, 157031, 179464, 201897, 224330, 269196, 314062, 336495, 403794, 448660, 471093, 515959, 538392, 628124, 672990, 785155, 807588, 897320, 942186, 1009485, 1031918, 1256248, 1345980, 1413279, 1547877, 1570310, 1615176, 1884372, 2018970, 2063836, 2355465, 2579795, 2691960, 2826558, 3095754, 3140620, 3611713, 3768744, 4037940, 4127672, 4643631, 4710930, 5159590, 5653116, 6191508, 6281240, 7066395, 7223426, 7739385, 8075880, 9287262, 9421860, 10319180, 10835139, 11306232, 12383016, 14132790, 14446852, 15478770, 18058565, 18574524, 18843720, 20638360, 21670278, 23218155, 28265580, 28893704, 30957540, 32505417, 36117130, 37149048, 43340556, 46436310, 54175695, 56531160, 61915080, 65010834, 72234260, 86681112, 92872620, 108351390, 130021668, 144468520, 162527085, 185745240, 216702780, 260043336, 325054170, 433405560, 650108340, 1300216680]

約数ペア:

[(1, 1300216680), (2, 650108340), (3, 433405560), (4, 325054170), (5, 260043336), (6, 216702780), (7, 185745240), (8, 162527085), (9, 144468520), (10, 130021668), (12, 108351390), (14, 92872620), (15, 86681112), (18, 72234260), (20, 65010834), (21, 61915080), (23, 56531160), (24, 54175695), (28, 46436310), (30, 43340556), (35, 37149048), (36, 36117130), (40, 32505417), (42, 30957540), (45, 28893704), (46, 28265580), (56, 23218155), (60, 21670278), (63, 20638360), (69, 18843720), (70, 18574524), (72, 18058565), (84, 15478770), (90, 14446852), (92, 14132790), (105, 12383016), (115, 11306232), (120, 10835139), (126, 10319180), (138, 9421860), (140, 9287262), (161, 8075880), (168, 7739385), (180, 7223426), (184, 7066395), (207, 6281240), (210, 6191508), (230, 5653116), (252, 5159590), (276, 4710930), (280, 4643631), (315, 4127672), (322, 4037940), (345, 3768744), (360, 3611713), (414, 3140620), (420, 3095754), (460, 2826558), (483, 2691960), (504, 2579795), (552, 2355465), (630, 2063836), (644, 2018970), (690, 1884372), (805, 1615176), (828, 1570310), (840, 1547877), (920, 1413279), (966, 1345980), (1035, 1256248), (1260, 1031918), (1288, 1009485), (1380, 942186), (1449, 897320), (1610, 807588), (1656, 785155), (1932, 672990), (2070, 628124), (2415, 538392), (2520, 515959), (2760, 471093), (2898, 448660), (3220, 403794), (3864, 336495), (4140, 314062), (4830, 269196), (5796, 224330), (6440, 201897), (7245, 179464), (8280, 157031), (9660, 134598), (11592, 112165), (14490, 89732), (19320, 67299), (22433, 57960), (28980, 44866)]