2762910720

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3527}}^1$

素因数の和:3575

約数の個数: 264

約数和(自身を含む): 10139429664

約数和(自身を除く): 7376518944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 512, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1024, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1536, 1632, 1920, 2040, 2176, 2304, 2448, 2560, 2720, 2880, 3060, 3072, 3264, 3527, 3840, 4080, 4352, 4608, 4896, 5120, 5440, 5760, 6120, 6528, 7054, 7680, 8160, 8704, 9216, 9792, 10581, 10880, 11520, 12240, 13056, 14108, 15360, 16320, 17408, 17635, 19584, 21162, 21760, 23040, 24480, 26112, 28216, 31743, 32640, 35270, 39168, 42324, 43520, 46080, 48960, 52224, 52905, 56432, 59959, 63486, 65280, 70540, 78336, 84648, 87040, 97920, 105810, 112864, 119918, 126972, 130560, 141080, 156672, 158715, 169296, 179877, 195840, 211620, 225728, 239836, 253944, 261120, 282160, 299795, 317430, 338592, 359754, 391680, 423240, 451456, 479672, 507888, 539631, 564320, 599590, 634860, 677184, 719508, 783360, 846480, 899385, 902912, 959344, 1015776, 1079262, 1128640, 1199180, 1269720, 1354368, 1439016, 1692960, 1798770, 1805824, 1918688, 2031552, 2158524, 2257280, 2398360, 2539440, 2698155, 2708736, 2878032, 3385920, 3597540, 3611648, 3837376, 4063104, 4317048, 4514560, 4796720, 5078880, 5396310, 5417472, 5756064, 6771840, 7195080, 7674752, 8126208, 8634096, 9029120, 9593440, 10157760, 10792620, 10834944, 11512128, 13543680, 14390160, 15349504, 16252416, 17268192, 18058240, 19186880, 20315520, 21585240, 23024256, 27087360, 28780320, 30699008, 32504832, 34536384, 38373760, 40631040, 43170480, 46048512, 54174720, 57560640, 61398016, 69072768, 76747520, 81262080, 86340960, 92097024, 115121280, 138145536, 153495040, 162524160, 172681920, 184194048, 230242560, 276291072, 306990080, 345363840, 460485120, 552582144, 690727680, 920970240, 1381455360, 2762910720]

約数ペア:

[(1, 2762910720), (2, 1381455360), (3, 920970240), (4, 690727680), (5, 552582144), (6, 460485120), (8, 345363840), (9, 306990080), (10, 276291072), (12, 230242560), (15, 184194048), (16, 172681920), (17, 162524160), (18, 153495040), (20, 138145536), (24, 115121280), (30, 92097024), (32, 86340960), (34, 81262080), (36, 76747520), (40, 69072768), (45, 61398016), (48, 57560640), (51, 54174720), (60, 46048512), (64, 43170480), (68, 40631040), (72, 38373760), (80, 34536384), (85, 32504832), (90, 30699008), (96, 28780320), (102, 27087360), (120, 23024256), (128, 21585240), (136, 20315520), (144, 19186880), (153, 18058240), (160, 17268192), (170, 16252416), (180, 15349504), (192, 14390160), (204, 13543680), (240, 11512128), (255, 10834944), (256, 10792620), (272, 10157760), (288, 9593440), (306, 9029120), (320, 8634096), (340, 8126208), (360, 7674752), (384, 7195080), (408, 6771840), (480, 5756064), (510, 5417472), (512, 5396310), (544, 5078880), (576, 4796720), (612, 4514560), (640, 4317048), (680, 4063104), (720, 3837376), (765, 3611648), (768, 3597540), (816, 3385920), (960, 2878032), (1020, 2708736), (1024, 2698155), (1088, 2539440), (1152, 2398360), (1224, 2257280), (1280, 2158524), (1360, 2031552), (1440, 1918688), (1530, 1805824), (1536, 1798770), (1632, 1692960), (1920, 1439016), (2040, 1354368), (2176, 1269720), (2304, 1199180), (2448, 1128640), (2560, 1079262), (2720, 1015776), (2880, 959344), (3060, 902912), (3072, 899385), (3264, 846480), (3527, 783360), (3840, 719508), (4080, 677184), (4352, 634860), (4608, 599590), (4896, 564320), (5120, 539631), (5440, 507888), (5760, 479672), (6120, 451456), (6528, 423240), (7054, 391680), (7680, 359754), (8160, 338592), (8704, 317430), (9216, 299795), (9792, 282160), (10581, 261120), (10880, 253944), (11520, 239836), (12240, 225728), (13056, 211620), (14108, 195840), (15360, 179877), (16320, 169296), (17408, 158715), (17635, 156672), (19584, 141080), (21162, 130560), (21760, 126972), (23040, 119918), (24480, 112864), (26112, 105810), (28216, 97920), (31743, 87040), (32640, 84648), (35270, 78336), (39168, 70540), (42324, 65280), (43520, 63486), (46080, 59959), (48960, 56432), (52224, 52905)]