1555452480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1701

約数の個数: 224

約数和(自身を含む): 5299862400

約数和(自身を除く): 3744409920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 76, 80, 95, 96, 106, 114, 120, 152, 159, 160, 190, 192, 212, 228, 240, 265, 285, 304, 318, 320, 380, 424, 456, 480, 530, 570, 608, 636, 760, 795, 848, 912, 960, 1007, 1060, 1140, 1216, 1272, 1520, 1590, 1609, 1696, 1824, 2014, 2120, 2280, 2544, 3021, 3040, 3180, 3218, 3392, 3648, 4028, 4240, 4560, 4827, 5035, 5088, 6042, 6080, 6360, 6436, 8045, 8056, 8480, 9120, 9654, 10070, 10176, 12084, 12720, 12872, 15105, 16090, 16112, 16960, 18240, 19308, 20140, 24135, 24168, 25440, 25744, 30210, 30571, 32180, 32224, 38616, 40280, 48270, 48336, 50880, 51488, 60420, 61142, 64360, 64448, 77232, 80560, 85277, 91713, 96540, 96672, 102976, 120840, 122284, 128720, 152855, 154464, 161120, 170554, 183426, 193080, 193344, 241680, 244568, 255831, 257440, 305710, 308928, 322240, 341108, 366852, 386160, 426385, 458565, 483360, 489136, 511662, 514880, 611420, 682216, 733704, 772320, 852770, 917130, 966720, 978272, 1023324, 1222840, 1279155, 1364432, 1467408, 1544640, 1620263, 1705540, 1834260, 1956544, 2046648, 2445680, 2558310, 2728864, 2934816, 3240526, 3411080, 3668520, 4093296, 4860789, 4891360, 5116620, 5457728, 5869632, 6481052, 6822160, 7337040, 8101315, 8186592, 9721578, 9782720, 10233240, 12962104, 13644320, 14674080, 16202630, 16373184, 19443156, 20466480, 24303945, 25924208, 27288640, 29348160, 32405260, 38886312, 40932960, 48607890, 51848416, 64810520, 77772624, 81865920, 97215780, 103696832, 129621040, 155545248, 194431560, 259242080, 311090496, 388863120, 518484160, 777726240, 1555452480]

約数ペア:

[(1, 1555452480), (2, 777726240), (3, 518484160), (4, 388863120), (5, 311090496), (6, 259242080), (8, 194431560), (10, 155545248), (12, 129621040), (15, 103696832), (16, 97215780), (19, 81865920), (20, 77772624), (24, 64810520), (30, 51848416), (32, 48607890), (38, 40932960), (40, 38886312), (48, 32405260), (53, 29348160), (57, 27288640), (60, 25924208), (64, 24303945), (76, 20466480), (80, 19443156), (95, 16373184), (96, 16202630), (106, 14674080), (114, 13644320), (120, 12962104), (152, 10233240), (159, 9782720), (160, 9721578), (190, 8186592), (192, 8101315), (212, 7337040), (228, 6822160), (240, 6481052), (265, 5869632), (285, 5457728), (304, 5116620), (318, 4891360), (320, 4860789), (380, 4093296), (424, 3668520), (456, 3411080), (480, 3240526), (530, 2934816), (570, 2728864), (608, 2558310), (636, 2445680), (760, 2046648), (795, 1956544), (848, 1834260), (912, 1705540), (960, 1620263), (1007, 1544640), (1060, 1467408), (1140, 1364432), (1216, 1279155), (1272, 1222840), (1520, 1023324), (1590, 978272), (1609, 966720), (1696, 917130), (1824, 852770), (2014, 772320), (2120, 733704), (2280, 682216), (2544, 611420), (3021, 514880), (3040, 511662), (3180, 489136), (3218, 483360), (3392, 458565), (3648, 426385), (4028, 386160), (4240, 366852), (4560, 341108), (4827, 322240), (5035, 308928), (5088, 305710), (6042, 257440), (6080, 255831), (6360, 244568), (6436, 241680), (8045, 193344), (8056, 193080), (8480, 183426), (9120, 170554), (9654, 161120), (10070, 154464), (10176, 152855), (12084, 128720), (12720, 122284), (12872, 120840), (15105, 102976), (16090, 96672), (16112, 96540), (16960, 91713), (18240, 85277), (19308, 80560), (20140, 77232), (24135, 64448), (24168, 64360), (25440, 61142), (25744, 60420), (30210, 51488), (30571, 50880), (32180, 48336), (32224, 48270), (38616, 40280)]