228875760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1$

素因数の和:333

約数の個数: 320

約数和(自身を含む): 874229760

約数和(自身を除く): 645354000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 34, 36, 40, 45, 46, 48, 51, 54, 60, 68, 69, 72, 80, 85, 90, 92, 102, 108, 115, 120, 135, 136, 138, 144, 153, 170, 180, 184, 204, 207, 216, 230, 240, 255, 270, 271, 272, 276, 306, 340, 345, 360, 368, 391, 408, 414, 432, 459, 460, 510, 540, 542, 552, 612, 621, 680, 690, 720, 765, 782, 813, 816, 828, 918, 920, 1020, 1035, 1080, 1084, 1104, 1173, 1224, 1242, 1355, 1360, 1380, 1530, 1564, 1626, 1656, 1836, 1840, 1955, 2040, 2070, 2160, 2168, 2295, 2346, 2439, 2448, 2484, 2710, 2760, 3060, 3105, 3128, 3252, 3312, 3519, 3672, 3910, 4065, 4080, 4140, 4336, 4590, 4607, 4692, 4878, 4968, 5420, 5520, 5865, 6120, 6210, 6233, 6256, 6504, 7038, 7317, 7344, 7820, 8130, 8280, 9180, 9214, 9384, 9756, 9936, 10557, 10840, 11730, 12195, 12240, 12420, 12466, 13008, 13821, 14076, 14634, 15640, 16260, 16560, 17595, 18360, 18428, 18699, 18768, 19512, 21114, 21680, 23035, 23460, 24390, 24840, 24932, 27642, 28152, 29268, 31165, 31280, 32520, 35190, 36585, 36720, 36856, 37398, 39024, 41463, 42228, 46070, 46920, 48780, 49680, 49864, 52785, 55284, 56097, 56304, 58536, 62330, 65040, 69105, 70380, 73170, 73712, 74796, 82926, 84456, 92140, 93495, 93840, 97560, 99728, 105570, 105961, 110568, 112194, 117072, 124389, 124660, 138210, 140760, 146340, 149592, 165852, 168291, 168912, 184280, 186990, 195120, 207315, 211140, 211922, 221136, 224388, 248778, 249320, 276420, 280485, 281520, 292680, 299184, 317883, 331704, 336582, 368560, 373980, 414630, 422280, 423844, 448776, 497556, 498640, 529805, 552840, 560970, 585360, 621945, 635766, 663408, 673164, 747960, 829260, 841455, 844560, 847688, 897552, 953649, 995112, 1059610, 1105680, 1121940, 1243890, 1271532, 1346328, 1495920, 1589415, 1658520, 1682910, 1695376, 1907298, 1990224, 2119220, 2243880, 2487780, 2543064, 2692656, 2860947, 3178830, 3317040, 3365820, 3814596, 4238440, 4487760, 4768245, 4975560, 5086128, 5721894, 6357660, 6731640, 7629192, 8476880, 9536490, 9951120, 11443788, 12715320, 13463280, 14304735, 15258384, 19072980, 22887576, 25430640, 28609470, 38145960, 45775152, 57218940, 76291920, 114437880, 228875760]

約数ペア:

[(1, 228875760), (2, 114437880), (3, 76291920), (4, 57218940), (5, 45775152), (6, 38145960), (8, 28609470), (9, 25430640), (10, 22887576), (12, 19072980), (15, 15258384), (16, 14304735), (17, 13463280), (18, 12715320), (20, 11443788), (23, 9951120), (24, 9536490), (27, 8476880), (30, 7629192), (34, 6731640), (36, 6357660), (40, 5721894), (45, 5086128), (46, 4975560), (48, 4768245), (51, 4487760), (54, 4238440), (60, 3814596), (68, 3365820), (69, 3317040), (72, 3178830), (80, 2860947), (85, 2692656), (90, 2543064), (92, 2487780), (102, 2243880), (108, 2119220), (115, 1990224), (120, 1907298), (135, 1695376), (136, 1682910), (138, 1658520), (144, 1589415), (153, 1495920), (170, 1346328), (180, 1271532), (184, 1243890), (204, 1121940), (207, 1105680), (216, 1059610), (230, 995112), (240, 953649), (255, 897552), (270, 847688), (271, 844560), (272, 841455), (276, 829260), (306, 747960), (340, 673164), (345, 663408), (360, 635766), (368, 621945), (391, 585360), (408, 560970), (414, 552840), (432, 529805), (459, 498640), (460, 497556), (510, 448776), (540, 423844), (542, 422280), (552, 414630), (612, 373980), (621, 368560), (680, 336582), (690, 331704), (720, 317883), (765, 299184), (782, 292680), (813, 281520), (816, 280485), (828, 276420), (918, 249320), (920, 248778), (1020, 224388), (1035, 221136), (1080, 211922), (1084, 211140), (1104, 207315), (1173, 195120), (1224, 186990), (1242, 184280), (1355, 168912), (1360, 168291), (1380, 165852), (1530, 149592), (1564, 146340), (1626, 140760), (1656, 138210), (1836, 124660), (1840, 124389), (1955, 117072), (2040, 112194), (2070, 110568), (2160, 105961), (2168, 105570), (2295, 99728), (2346, 97560), (2439, 93840), (2448, 93495), (2484, 92140), (2710, 84456), (2760, 82926), (3060, 74796), (3105, 73712), (3128, 73170), (3252, 70380), (3312, 69105), (3519, 65040), (3672, 62330), (3910, 58536), (4065, 56304), (4080, 56097), (4140, 55284), (4336, 52785), (4590, 49864), (4607, 49680), (4692, 48780), (4878, 46920), (4968, 46070), (5420, 42228), (5520, 41463), (5865, 39024), (6120, 37398), (6210, 36856), (6233, 36720), (6256, 36585), (6504, 35190), (7038, 32520), (7317, 31280), (7344, 31165), (7820, 29268), (8130, 28152), (8280, 27642), (9180, 24932), (9214, 24840), (9384, 24390), (9756, 23460), (9936, 23035), (10557, 21680), (10840, 21114), (11730, 19512), (12195, 18768), (12240, 18699), (12420, 18428), (12466, 18360), (13008, 17595), (13821, 16560), (14076, 16260), (14634, 15640)]