2450561040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4787}}^1$

素因数の和:4891

約数の個数: 200

約数和(自身を含む): 8620698240

約数和(自身を除く): 6170137200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 79, 80, 81, 90, 108, 120, 135, 144, 158, 162, 180, 216, 237, 240, 270, 316, 324, 360, 395, 405, 432, 474, 540, 632, 648, 711, 720, 790, 810, 948, 1080, 1185, 1264, 1296, 1422, 1580, 1620, 1896, 2133, 2160, 2370, 2844, 3160, 3240, 3555, 3792, 4266, 4740, 4787, 5688, 6320, 6399, 6480, 7110, 8532, 9480, 9574, 10665, 11376, 12798, 14220, 14361, 17064, 18960, 19148, 21330, 23935, 25596, 28440, 28722, 31995, 34128, 38296, 42660, 43083, 47870, 51192, 56880, 57444, 63990, 71805, 76592, 85320, 86166, 95740, 102384, 114888, 127980, 129249, 143610, 170640, 172332, 191480, 215415, 229776, 255960, 258498, 287220, 344664, 378173, 382960, 387747, 430830, 511920, 516996, 574440, 646245, 689328, 756346, 775494, 861660, 1033992, 1134519, 1148880, 1292490, 1512692, 1550988, 1723320, 1890865, 1938735, 2067984, 2269038, 2584980, 3025384, 3101976, 3403557, 3446640, 3781730, 3877470, 4538076, 5169960, 5672595, 6050768, 6203952, 6807114, 7563460, 7754940, 9076152, 10210671, 10339920, 11345190, 13614228, 15126920, 15509880, 17017785, 18152304, 20421342, 22690380, 27228456, 30253840, 30632013, 31019760, 34035570, 40842684, 45380760, 51053355, 54456912, 61264026, 68071140, 81685368, 90761520, 102106710, 122528052, 136142280, 153160065, 163370736, 204213420, 245056104, 272284560, 306320130, 408426840, 490112208, 612640260, 816853680, 1225280520, 2450561040]

約数ペア:

[(1, 2450561040), (2, 1225280520), (3, 816853680), (4, 612640260), (5, 490112208), (6, 408426840), (8, 306320130), (9, 272284560), (10, 245056104), (12, 204213420), (15, 163370736), (16, 153160065), (18, 136142280), (20, 122528052), (24, 102106710), (27, 90761520), (30, 81685368), (36, 68071140), (40, 61264026), (45, 54456912), (48, 51053355), (54, 45380760), (60, 40842684), (72, 34035570), (79, 31019760), (80, 30632013), (81, 30253840), (90, 27228456), (108, 22690380), (120, 20421342), (135, 18152304), (144, 17017785), (158, 15509880), (162, 15126920), (180, 13614228), (216, 11345190), (237, 10339920), (240, 10210671), (270, 9076152), (316, 7754940), (324, 7563460), (360, 6807114), (395, 6203952), (405, 6050768), (432, 5672595), (474, 5169960), (540, 4538076), (632, 3877470), (648, 3781730), (711, 3446640), (720, 3403557), (790, 3101976), (810, 3025384), (948, 2584980), (1080, 2269038), (1185, 2067984), (1264, 1938735), (1296, 1890865), (1422, 1723320), (1580, 1550988), (1620, 1512692), (1896, 1292490), (2133, 1148880), (2160, 1134519), (2370, 1033992), (2844, 861660), (3160, 775494), (3240, 756346), (3555, 689328), (3792, 646245), (4266, 574440), (4740, 516996), (4787, 511920), (5688, 430830), (6320, 387747), (6399, 382960), (6480, 378173), (7110, 344664), (8532, 287220), (9480, 258498), (9574, 255960), (10665, 229776), (11376, 215415), (12798, 191480), (14220, 172332), (14361, 170640), (17064, 143610), (18960, 129249), (19148, 127980), (21330, 114888), (23935, 102384), (25596, 95740), (28440, 86166), (28722, 85320), (31995, 76592), (34128, 71805), (38296, 63990), (42660, 57444), (43083, 56880), (47870, 51192)]