1371198240

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18671}}^1$

素因数の和:18712

約数の個数: 192

約数和(自身を含む): 5081771520

約数和(自身を除く): 3710573280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9180, 12240, 14688, 18360, 18671, 24480, 36720, 37342, 56013, 73440, 74684, 93355, 112026, 149368, 168039, 186710, 224052, 280065, 298736, 317407, 336078, 373420, 448104, 504117, 560130, 597472, 634814, 672156, 746840, 840195, 896208, 952221, 1008234, 1120260, 1269628, 1344312, 1493680, 1587035, 1680390, 1792416, 1904442, 2016468, 2240520, 2520585, 2539256, 2688624, 2856663, 2987360, 3174070, 3360780, 3808884, 4032936, 4481040, 4761105, 5041170, 5078512, 5377248, 5713326, 6348140, 6721560, 7617768, 8065872, 8569989, 8962080, 9522210, 10082340, 10157024, 11426652, 12696280, 13443120, 14283315, 15235536, 16131744, 17139978, 19044420, 20164680, 22853304, 25392560, 26886240, 28566630, 30471072, 34279956, 38088840, 40329360, 42849945, 45706608, 50785120, 57133260, 68559912, 76177680, 80658720, 85699890, 91413216, 114266520, 137119824, 152355360, 171399780, 228533040, 274239648, 342799560, 457066080, 685599120, 1371198240]

約数ペア:

[(1, 1371198240), (2, 685599120), (3, 457066080), (4, 342799560), (5, 274239648), (6, 228533040), (8, 171399780), (9, 152355360), (10, 137119824), (12, 114266520), (15, 91413216), (16, 85699890), (17, 80658720), (18, 76177680), (20, 68559912), (24, 57133260), (27, 50785120), (30, 45706608), (32, 42849945), (34, 40329360), (36, 38088840), (40, 34279956), (45, 30471072), (48, 28566630), (51, 26886240), (54, 25392560), (60, 22853304), (68, 20164680), (72, 19044420), (80, 17139978), (85, 16131744), (90, 15235536), (96, 14283315), (102, 13443120), (108, 12696280), (120, 11426652), (135, 10157024), (136, 10082340), (144, 9522210), (153, 8962080), (160, 8569989), (170, 8065872), (180, 7617768), (204, 6721560), (216, 6348140), (240, 5713326), (255, 5377248), (270, 5078512), (272, 5041170), (288, 4761105), (306, 4481040), (340, 4032936), (360, 3808884), (408, 3360780), (432, 3174070), (459, 2987360), (480, 2856663), (510, 2688624), (540, 2539256), (544, 2520585), (612, 2240520), (680, 2016468), (720, 1904442), (765, 1792416), (816, 1680390), (864, 1587035), (918, 1493680), (1020, 1344312), (1080, 1269628), (1224, 1120260), (1360, 1008234), (1440, 952221), (1530, 896208), (1632, 840195), (1836, 746840), (2040, 672156), (2160, 634814), (2295, 597472), (2448, 560130), (2720, 504117), (3060, 448104), (3672, 373420), (4080, 336078), (4320, 317407), (4590, 298736), (4896, 280065), (6120, 224052), (7344, 186710), (8160, 168039), (9180, 149368), (12240, 112026), (14688, 93355), (18360, 74684), (18671, 73440), (24480, 56013), (36720, 37342)]