1244952720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{347}}^1$

素因数の和:531

約数の個数: 320

約数和(自身を含む): 4722554880

約数和(自身を除く): 3477602160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 151, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 302, 330, 347, 360, 396, 432, 440, 453, 495, 528, 540, 594, 604, 660, 694, 720, 755, 792, 880, 906, 990, 1041, 1080, 1188, 1208, 1320, 1359, 1388, 1485, 1510, 1584, 1661, 1735, 1812, 1980, 2082, 2160, 2265, 2376, 2416, 2640, 2718, 2776, 2970, 3020, 3123, 3322, 3470, 3624, 3817, 3960, 4077, 4164, 4530, 4752, 4983, 5205, 5436, 5552, 5940, 6040, 6246, 6644, 6795, 6940, 7248, 7634, 7920, 8154, 8305, 8328, 9060, 9369, 9966, 10410, 10872, 11451, 11880, 12080, 12492, 13288, 13590, 13880, 14949, 15268, 15615, 16308, 16610, 16656, 18120, 18738, 19085, 19932, 20385, 20820, 21744, 22902, 23760, 24915, 24984, 26576, 27180, 27760, 29898, 30536, 31230, 32616, 33220, 34353, 36240, 37476, 38170, 39864, 40770, 41640, 44847, 45804, 46845, 49830, 49968, 52397, 54360, 57255, 59796, 61072, 62460, 65232, 66440, 68706, 74745, 74952, 76340, 79728, 81540, 83280, 89694, 91608, 93690, 99660, 103059, 104794, 108720, 114510, 119592, 124920, 132880, 137412, 149490, 149904, 152680, 157191, 163080, 171765, 179388, 183216, 187380, 199320, 206118, 209588, 224235, 229020, 239184, 249840, 261985, 274824, 298980, 305360, 314382, 326160, 343530, 358776, 374760, 398640, 412236, 419176, 448470, 458040, 471573, 515295, 523970, 549648, 576367, 597960, 628764, 687060, 717552, 749520, 785955, 824472, 838352, 896940, 916080, 943146, 1030590, 1047940, 1152734, 1195920, 1257528, 1374120, 1414719, 1571910, 1648944, 1729101, 1793880, 1886292, 2061180, 2095880, 2305468, 2357865, 2515056, 2748240, 2829438, 2881835, 3143820, 3458202, 3587760, 3772584, 4122360, 4191760, 4610936, 4715730, 5187303, 5658876, 5763670, 6287640, 6916404, 7073595, 7545168, 8244720, 8645505, 9221872, 9431460, 10374606, 11317752, 11527340, 12575280, 13832808, 14147190, 15561909, 17291010, 18862920, 20749212, 22635504, 23054680, 25936515, 27665616, 28294380, 31123818, 34582020, 37725840, 41498424, 46109360, 51873030, 56588760, 62247636, 69164040, 77809545, 82996848, 103746060, 113177520, 124495272, 138328080, 155619090, 207492120, 248990544, 311238180, 414984240, 622476360, 1244952720]

約数ペア:

[(1, 1244952720), (2, 622476360), (3, 414984240), (4, 311238180), (5, 248990544), (6, 207492120), (8, 155619090), (9, 138328080), (10, 124495272), (11, 113177520), (12, 103746060), (15, 82996848), (16, 77809545), (18, 69164040), (20, 62247636), (22, 56588760), (24, 51873030), (27, 46109360), (30, 41498424), (33, 37725840), (36, 34582020), (40, 31123818), (44, 28294380), (45, 27665616), (48, 25936515), (54, 23054680), (55, 22635504), (60, 20749212), (66, 18862920), (72, 17291010), (80, 15561909), (88, 14147190), (90, 13832808), (99, 12575280), (108, 11527340), (110, 11317752), (120, 10374606), (132, 9431460), (135, 9221872), (144, 8645505), (151, 8244720), (165, 7545168), (176, 7073595), (180, 6916404), (198, 6287640), (216, 5763670), (220, 5658876), (240, 5187303), (264, 4715730), (270, 4610936), (297, 4191760), (302, 4122360), (330, 3772584), (347, 3587760), (360, 3458202), (396, 3143820), (432, 2881835), (440, 2829438), (453, 2748240), (495, 2515056), (528, 2357865), (540, 2305468), (594, 2095880), (604, 2061180), (660, 1886292), (694, 1793880), (720, 1729101), (755, 1648944), (792, 1571910), (880, 1414719), (906, 1374120), (990, 1257528), (1041, 1195920), (1080, 1152734), (1188, 1047940), (1208, 1030590), (1320, 943146), (1359, 916080), (1388, 896940), (1485, 838352), (1510, 824472), (1584, 785955), (1661, 749520), (1735, 717552), (1812, 687060), (1980, 628764), (2082, 597960), (2160, 576367), (2265, 549648), (2376, 523970), (2416, 515295), (2640, 471573), (2718, 458040), (2776, 448470), (2970, 419176), (3020, 412236), (3123, 398640), (3322, 374760), (3470, 358776), (3624, 343530), (3817, 326160), (3960, 314382), (4077, 305360), (4164, 298980), (4530, 274824), (4752, 261985), (4983, 249840), (5205, 239184), (5436, 229020), (5552, 224235), (5940, 209588), (6040, 206118), (6246, 199320), (6644, 187380), (6795, 183216), (6940, 179388), (7248, 171765), (7634, 163080), (7920, 157191), (8154, 152680), (8305, 149904), (8328, 149490), (9060, 137412), (9369, 132880), (9966, 124920), (10410, 119592), (10872, 114510), (11451, 108720), (11880, 104794), (12080, 103059), (12492, 99660), (13288, 93690), (13590, 91608), (13880, 89694), (14949, 83280), (15268, 81540), (15615, 79728), (16308, 76340), (16610, 74952), (16656, 74745), (18120, 68706), (18738, 66440), (19085, 65232), (19932, 62460), (20385, 61072), (20820, 59796), (21744, 57255), (22902, 54360), (23760, 52397), (24915, 49968), (24984, 49830), (26576, 46845), (27180, 45804), (27760, 44847), (29898, 41640), (30536, 40770), (31230, 39864), (32616, 38170), (33220, 37476), (34353, 36240)]