302545320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 256

約数和(自身を含む): 1144627200

約数和(自身を除く): 842081880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 137, 140, 154, 165, 168, 210, 220, 231, 239, 264, 274, 280, 308, 330, 385, 411, 420, 440, 462, 478, 548, 616, 660, 685, 717, 770, 822, 840, 924, 956, 959, 1096, 1155, 1195, 1320, 1370, 1434, 1507, 1540, 1644, 1673, 1848, 1912, 1918, 2055, 2310, 2390, 2629, 2740, 2868, 2877, 3014, 3080, 3288, 3346, 3585, 3836, 4110, 4521, 4620, 4780, 4795, 5019, 5258, 5480, 5736, 5754, 6028, 6692, 7170, 7535, 7672, 7887, 8220, 8365, 9042, 9240, 9560, 9590, 10038, 10516, 10549, 11508, 12056, 13145, 13384, 14340, 14385, 15070, 15774, 16440, 16730, 18084, 18403, 19180, 20076, 21032, 21098, 22605, 23016, 25095, 26290, 28680, 28770, 30140, 31548, 31647, 32743, 33460, 36168, 36806, 38360, 39435, 40152, 42196, 45210, 50190, 52580, 52745, 55209, 57540, 60280, 63096, 63294, 65486, 66920, 73612, 78870, 84392, 90420, 92015, 98229, 100380, 105160, 105490, 110418, 115080, 126588, 130972, 147224, 157740, 158235, 163715, 180840, 184030, 196458, 200760, 210980, 220836, 229201, 253176, 261944, 276045, 315480, 316470, 327430, 360173, 368060, 392916, 421960, 441672, 458402, 491145, 552090, 632940, 654860, 687603, 720346, 736120, 785832, 916804, 982290, 1080519, 1104180, 1146005, 1265880, 1309720, 1375206, 1440692, 1800865, 1833608, 1964580, 2161038, 2208360, 2292010, 2521211, 2750412, 2881384, 3438015, 3601730, 3929160, 4322076, 4584020, 5042422, 5402595, 5500824, 6876030, 7203460, 7563633, 8644152, 9168040, 10084844, 10805190, 12606055, 13752060, 14406920, 15127266, 20169688, 21610380, 25212110, 27504120, 30254532, 37818165, 43220760, 50424220, 60509064, 75636330, 100848440, 151272660, 302545320]

約数ペア:

[(1, 302545320), (2, 151272660), (3, 100848440), (4, 75636330), (5, 60509064), (6, 50424220), (7, 43220760), (8, 37818165), (10, 30254532), (11, 27504120), (12, 25212110), (14, 21610380), (15, 20169688), (20, 15127266), (21, 14406920), (22, 13752060), (24, 12606055), (28, 10805190), (30, 10084844), (33, 9168040), (35, 8644152), (40, 7563633), (42, 7203460), (44, 6876030), (55, 5500824), (56, 5402595), (60, 5042422), (66, 4584020), (70, 4322076), (77, 3929160), (84, 3601730), (88, 3438015), (105, 2881384), (110, 2750412), (120, 2521211), (132, 2292010), (137, 2208360), (140, 2161038), (154, 1964580), (165, 1833608), (168, 1800865), (210, 1440692), (220, 1375206), (231, 1309720), (239, 1265880), (264, 1146005), (274, 1104180), (280, 1080519), (308, 982290), (330, 916804), (385, 785832), (411, 736120), (420, 720346), (440, 687603), (462, 654860), (478, 632940), (548, 552090), (616, 491145), (660, 458402), (685, 441672), (717, 421960), (770, 392916), (822, 368060), (840, 360173), (924, 327430), (956, 316470), (959, 315480), (1096, 276045), (1155, 261944), (1195, 253176), (1320, 229201), (1370, 220836), (1434, 210980), (1507, 200760), (1540, 196458), (1644, 184030), (1673, 180840), (1848, 163715), (1912, 158235), (1918, 157740), (2055, 147224), (2310, 130972), (2390, 126588), (2629, 115080), (2740, 110418), (2868, 105490), (2877, 105160), (3014, 100380), (3080, 98229), (3288, 92015), (3346, 90420), (3585, 84392), (3836, 78870), (4110, 73612), (4521, 66920), (4620, 65486), (4780, 63294), (4795, 63096), (5019, 60280), (5258, 57540), (5480, 55209), (5736, 52745), (5754, 52580), (6028, 50190), (6692, 45210), (7170, 42196), (7535, 40152), (7672, 39435), (7887, 38360), (8220, 36806), (8365, 36168), (9042, 33460), (9240, 32743), (9560, 31647), (9590, 31548), (10038, 30140), (10516, 28770), (10549, 28680), (11508, 26290), (12056, 25095), (13145, 23016), (13384, 22605), (14340, 21098), (14385, 21032), (15070, 20076), (15774, 19180), (16440, 18403), (16730, 18084)]