441264240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:297

約数の個数: 320

約数和(自身を含む): 1644001920

約数和(自身を除く): 1202737680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 61, 68, 72, 80, 85, 90, 102, 108, 120, 122, 135, 136, 144, 153, 170, 180, 183, 197, 204, 216, 240, 244, 255, 270, 272, 305, 306, 340, 360, 366, 394, 408, 432, 459, 488, 510, 540, 549, 591, 610, 612, 680, 720, 732, 765, 788, 816, 915, 918, 976, 985, 1020, 1037, 1080, 1098, 1182, 1220, 1224, 1360, 1464, 1530, 1576, 1647, 1773, 1830, 1836, 1970, 2040, 2074, 2160, 2196, 2295, 2364, 2440, 2448, 2745, 2928, 2955, 3060, 3111, 3152, 3294, 3349, 3546, 3660, 3672, 3940, 4080, 4148, 4392, 4590, 4728, 4880, 5185, 5319, 5490, 5910, 6120, 6222, 6588, 6698, 7092, 7320, 7344, 7880, 8235, 8296, 8784, 8865, 9180, 9333, 9456, 10047, 10370, 10638, 10980, 11820, 12017, 12240, 12444, 13176, 13396, 14184, 14640, 15555, 15760, 16470, 16592, 16745, 17730, 18360, 18666, 20094, 20740, 21276, 21960, 23640, 24034, 24888, 26352, 26595, 26792, 27999, 28368, 30141, 31110, 32940, 33490, 35460, 36051, 36720, 37332, 40188, 41480, 42552, 43920, 46665, 47280, 48068, 49776, 50235, 53190, 53584, 55998, 60085, 60282, 62220, 65880, 66980, 70920, 72102, 74664, 80376, 82960, 85104, 90423, 93330, 96136, 100470, 106380, 108153, 111996, 120170, 120564, 124440, 131760, 133960, 139995, 141840, 144204, 149328, 150705, 160752, 180255, 180846, 186660, 192272, 200940, 204289, 212760, 216306, 223992, 240340, 241128, 248880, 267920, 279990, 288408, 301410, 324459, 360510, 361692, 373320, 401880, 408578, 425520, 432612, 447984, 452115, 480680, 482256, 540765, 559980, 576816, 602820, 612867, 648918, 721020, 723384, 746640, 803760, 817156, 865224, 904230, 961360, 1021445, 1081530, 1119960, 1205640, 1225734, 1297836, 1442040, 1446768, 1622295, 1634312, 1730448, 1808460, 1838601, 2042890, 2163060, 2239920, 2411280, 2451468, 2595672, 2884080, 3064335, 3244590, 3268624, 3616920, 3677202, 4085780, 4326120, 4902936, 5191344, 5515803, 6128670, 6489180, 7233840, 7354404, 8171560, 8652240, 9193005, 9805872, 11031606, 12257340, 12978360, 14708808, 16343120, 18386010, 22063212, 24514680, 25956720, 27579015, 29417616, 36772020, 44126424, 49029360, 55158030, 73544040, 88252848, 110316060, 147088080, 220632120, 441264240]

約数ペア:

[(1, 441264240), (2, 220632120), (3, 147088080), (4, 110316060), (5, 88252848), (6, 73544040), (8, 55158030), (9, 49029360), (10, 44126424), (12, 36772020), (15, 29417616), (16, 27579015), (17, 25956720), (18, 24514680), (20, 22063212), (24, 18386010), (27, 16343120), (30, 14708808), (34, 12978360), (36, 12257340), (40, 11031606), (45, 9805872), (48, 9193005), (51, 8652240), (54, 8171560), (60, 7354404), (61, 7233840), (68, 6489180), (72, 6128670), (80, 5515803), (85, 5191344), (90, 4902936), (102, 4326120), (108, 4085780), (120, 3677202), (122, 3616920), (135, 3268624), (136, 3244590), (144, 3064335), (153, 2884080), (170, 2595672), (180, 2451468), (183, 2411280), (197, 2239920), (204, 2163060), (216, 2042890), (240, 1838601), (244, 1808460), (255, 1730448), (270, 1634312), (272, 1622295), (305, 1446768), (306, 1442040), (340, 1297836), (360, 1225734), (366, 1205640), (394, 1119960), (408, 1081530), (432, 1021445), (459, 961360), (488, 904230), (510, 865224), (540, 817156), (549, 803760), (591, 746640), (610, 723384), (612, 721020), (680, 648918), (720, 612867), (732, 602820), (765, 576816), (788, 559980), (816, 540765), (915, 482256), (918, 480680), (976, 452115), (985, 447984), (1020, 432612), (1037, 425520), (1080, 408578), (1098, 401880), (1182, 373320), (1220, 361692), (1224, 360510), (1360, 324459), (1464, 301410), (1530, 288408), (1576, 279990), (1647, 267920), (1773, 248880), (1830, 241128), (1836, 240340), (1970, 223992), (2040, 216306), (2074, 212760), (2160, 204289), (2196, 200940), (2295, 192272), (2364, 186660), (2440, 180846), (2448, 180255), (2745, 160752), (2928, 150705), (2955, 149328), (3060, 144204), (3111, 141840), (3152, 139995), (3294, 133960), (3349, 131760), (3546, 124440), (3660, 120564), (3672, 120170), (3940, 111996), (4080, 108153), (4148, 106380), (4392, 100470), (4590, 96136), (4728, 93330), (4880, 90423), (5185, 85104), (5319, 82960), (5490, 80376), (5910, 74664), (6120, 72102), (6222, 70920), (6588, 66980), (6698, 65880), (7092, 62220), (7320, 60282), (7344, 60085), (7880, 55998), (8235, 53584), (8296, 53190), (8784, 50235), (8865, 49776), (9180, 48068), (9333, 47280), (9456, 46665), (10047, 43920), (10370, 42552), (10638, 41480), (10980, 40188), (11820, 37332), (12017, 36720), (12240, 36051), (12444, 35460), (13176, 33490), (13396, 32940), (14184, 31110), (14640, 30141), (15555, 28368), (15760, 27999), (16470, 26792), (16592, 26595), (16745, 26352), (17730, 24888), (18360, 24034), (18666, 23640), (20094, 21960), (20740, 21276)]