130390680

素因数分解:

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

素因数の和:458

約数の個数: 256

約数和(自身を含む): 495175680

約数和(自身を除く): 364785000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 23, 24, 28, 30, 34, 35, 40, 42, 46, 51, 56, 60, 68, 69, 70, 84, 85, 92, 102, 105, 115, 119, 120, 136, 138, 140, 161, 168, 170, 184, 204, 210, 230, 238, 255, 276, 280, 322, 340, 345, 357, 391, 397, 408, 420, 460, 476, 483, 510, 552, 595, 644, 680, 690, 714, 782, 794, 805, 840, 920, 952, 966, 1020, 1173, 1190, 1191, 1288, 1380, 1428, 1564, 1588, 1610, 1785, 1932, 1955, 1985, 2040, 2346, 2380, 2382, 2415, 2737, 2760, 2779, 2856, 3128, 3176, 3220, 3570, 3864, 3910, 3970, 4692, 4760, 4764, 4830, 5474, 5558, 5865, 5955, 6440, 6749, 7140, 7820, 7940, 8211, 8337, 9131, 9384, 9528, 9660, 10948, 11116, 11730, 11910, 13498, 13685, 13895, 14280, 15640, 15880, 16422, 16674, 18262, 19320, 20247, 21896, 22232, 23460, 23820, 26996, 27370, 27393, 27790, 32844, 33348, 33745, 36524, 40494, 41055, 41685, 45655, 46920, 47243, 47640, 53992, 54740, 54786, 55580, 63917, 65688, 66696, 67490, 73048, 80988, 82110, 83370, 91310, 94486, 101235, 109480, 109572, 111160, 127834, 134980, 136965, 141729, 155227, 161976, 164220, 166740, 182620, 188972, 191751, 202470, 219144, 236215, 255668, 269960, 273930, 283458, 310454, 319585, 328440, 333480, 365240, 377944, 383502, 404940, 465681, 472430, 511336, 547860, 566916, 620908, 639170, 708645, 767004, 776135, 809880, 931362, 944860, 958755, 1086589, 1095720, 1133832, 1241816, 1278340, 1417290, 1534008, 1552270, 1862724, 1889720, 1917510, 2173178, 2328405, 2556680, 2834580, 3104540, 3259767, 3725448, 3835020, 4346356, 4656810, 5432945, 5669160, 6209080, 6519534, 7670040, 8692712, 9313620, 10865890, 13039068, 16298835, 18627240, 21731780, 26078136, 32597670, 43463560, 65195340, 130390680]

約数ペア:

[(1, 130390680), (2, 65195340), (3, 43463560), (4, 32597670), (5, 26078136), (6, 21731780), (7, 18627240), (8, 16298835), (10, 13039068), (12, 10865890), (14, 9313620), (15, 8692712), (17, 7670040), (20, 6519534), (21, 6209080), (23, 5669160), (24, 5432945), (28, 4656810), (30, 4346356), (34, 3835020), (35, 3725448), (40, 3259767), (42, 3104540), (46, 2834580), (51, 2556680), (56, 2328405), (60, 2173178), (68, 1917510), (69, 1889720), (70, 1862724), (84, 1552270), (85, 1534008), (92, 1417290), (102, 1278340), (105, 1241816), (115, 1133832), (119, 1095720), (120, 1086589), (136, 958755), (138, 944860), (140, 931362), (161, 809880), (168, 776135), (170, 767004), (184, 708645), (204, 639170), (210, 620908), (230, 566916), (238, 547860), (255, 511336), (276, 472430), (280, 465681), (322, 404940), (340, 383502), (345, 377944), (357, 365240), (391, 333480), (397, 328440), (408, 319585), (420, 310454), (460, 283458), (476, 273930), (483, 269960), (510, 255668), (552, 236215), (595, 219144), (644, 202470), (680, 191751), (690, 188972), (714, 182620), (782, 166740), (794, 164220), (805, 161976), (840, 155227), (920, 141729), (952, 136965), (966, 134980), (1020, 127834), (1173, 111160), (1190, 109572), (1191, 109480), (1288, 101235), (1380, 94486), (1428, 91310), (1564, 83370), (1588, 82110), (1610, 80988), (1785, 73048), (1932, 67490), (1955, 66696), (1985, 65688), (2040, 63917), (2346, 55580), (2380, 54786), (2382, 54740), (2415, 53992), (2737, 47640), (2760, 47243), (2779, 46920), (2856, 45655), (3128, 41685), (3176, 41055), (3220, 40494), (3570, 36524), (3864, 33745), (3910, 33348), (3970, 32844), (4692, 27790), (4760, 27393), (4764, 27370), (4830, 26996), (5474, 23820), (5558, 23460), (5865, 22232), (5955, 21896), (6440, 20247), (6749, 19320), (7140, 18262), (7820, 16674), (7940, 16422), (8211, 15880), (8337, 15640), (9131, 14280), (9384, 13895), (9528, 13685), (9660, 13498), (10948, 11910), (11116, 11730)]