195586020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:459

約数の個数: 288

約数和(自身を含む): 751016448

約数和(自身を除く): 555430428

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 23, 28, 30, 34, 35, 36, 42, 45, 46, 51, 60, 63, 68, 69, 70, 84, 85, 90, 92, 102, 105, 115, 119, 126, 138, 140, 153, 161, 170, 180, 204, 207, 210, 230, 238, 252, 255, 276, 306, 315, 322, 340, 345, 357, 391, 397, 414, 420, 460, 476, 483, 510, 595, 612, 630, 644, 690, 714, 765, 782, 794, 805, 828, 966, 1020, 1035, 1071, 1173, 1190, 1191, 1260, 1380, 1428, 1449, 1530, 1564, 1588, 1610, 1785, 1932, 1955, 1985, 2070, 2142, 2346, 2380, 2382, 2415, 2737, 2779, 2898, 3060, 3220, 3519, 3570, 3573, 3910, 3970, 4140, 4284, 4692, 4764, 4830, 5355, 5474, 5558, 5796, 5865, 5955, 6749, 7038, 7140, 7146, 7245, 7820, 7940, 8211, 8337, 9131, 9660, 10710, 10948, 11116, 11730, 11910, 13498, 13685, 13895, 14076, 14292, 14490, 16422, 16674, 17595, 17865, 18262, 20247, 21420, 23460, 23820, 24633, 25011, 26996, 27370, 27393, 27790, 28980, 32844, 33348, 33745, 35190, 35730, 36524, 40494, 41055, 41685, 45655, 47243, 49266, 50022, 54740, 54786, 55580, 60741, 63917, 67490, 70380, 71460, 80988, 82110, 82179, 83370, 91310, 94486, 98532, 100044, 101235, 109572, 121482, 123165, 125055, 127834, 134980, 136965, 141729, 155227, 164220, 164358, 166740, 182620, 188972, 191751, 202470, 236215, 242964, 246330, 250110, 255668, 273930, 283458, 303705, 310454, 319585, 328716, 383502, 404940, 410895, 425187, 465681, 472430, 492660, 500220, 547860, 566916, 575253, 607410, 620908, 639170, 708645, 767004, 776135, 821790, 850374, 931362, 944860, 958755, 1086589, 1150506, 1214820, 1278340, 1397043, 1417290, 1552270, 1643580, 1700748, 1862724, 1917510, 2125935, 2173178, 2301012, 2328405, 2794086, 2834580, 2876265, 3104540, 3259767, 3835020, 4251870, 4346356, 4656810, 5432945, 5588172, 5752530, 6519534, 6985215, 8503740, 9313620, 9779301, 10865890, 11505060, 13039068, 13970430, 16298835, 19558602, 21731780, 27940860, 32597670, 39117204, 48896505, 65195340, 97793010, 195586020]

約数ペア:

[(1, 195586020), (2, 97793010), (3, 65195340), (4, 48896505), (5, 39117204), (6, 32597670), (7, 27940860), (9, 21731780), (10, 19558602), (12, 16298835), (14, 13970430), (15, 13039068), (17, 11505060), (18, 10865890), (20, 9779301), (21, 9313620), (23, 8503740), (28, 6985215), (30, 6519534), (34, 5752530), (35, 5588172), (36, 5432945), (42, 4656810), (45, 4346356), (46, 4251870), (51, 3835020), (60, 3259767), (63, 3104540), (68, 2876265), (69, 2834580), (70, 2794086), (84, 2328405), (85, 2301012), (90, 2173178), (92, 2125935), (102, 1917510), (105, 1862724), (115, 1700748), (119, 1643580), (126, 1552270), (138, 1417290), (140, 1397043), (153, 1278340), (161, 1214820), (170, 1150506), (180, 1086589), (204, 958755), (207, 944860), (210, 931362), (230, 850374), (238, 821790), (252, 776135), (255, 767004), (276, 708645), (306, 639170), (315, 620908), (322, 607410), (340, 575253), (345, 566916), (357, 547860), (391, 500220), (397, 492660), (414, 472430), (420, 465681), (460, 425187), (476, 410895), (483, 404940), (510, 383502), (595, 328716), (612, 319585), (630, 310454), (644, 303705), (690, 283458), (714, 273930), (765, 255668), (782, 250110), (794, 246330), (805, 242964), (828, 236215), (966, 202470), (1020, 191751), (1035, 188972), (1071, 182620), (1173, 166740), (1190, 164358), (1191, 164220), (1260, 155227), (1380, 141729), (1428, 136965), (1449, 134980), (1530, 127834), (1564, 125055), (1588, 123165), (1610, 121482), (1785, 109572), (1932, 101235), (1955, 100044), (1985, 98532), (2070, 94486), (2142, 91310), (2346, 83370), (2380, 82179), (2382, 82110), (2415, 80988), (2737, 71460), (2779, 70380), (2898, 67490), (3060, 63917), (3220, 60741), (3519, 55580), (3570, 54786), (3573, 54740), (3910, 50022), (3970, 49266), (4140, 47243), (4284, 45655), (4692, 41685), (4764, 41055), (4830, 40494), (5355, 36524), (5474, 35730), (5558, 35190), (5796, 33745), (5865, 33348), (5955, 32844), (6749, 28980), (7038, 27790), (7140, 27393), (7146, 27370), (7245, 26996), (7820, 25011), (7940, 24633), (8211, 23820), (8337, 23460), (9131, 21420), (9660, 20247), (10710, 18262), (10948, 17865), (11116, 17595), (11730, 16674), (11910, 16422), (13498, 14490), (13685, 14292), (13895, 14076)]