2456298720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5281}}^1$

素因数の和:5338

約数の個数: 288

約数和(自身を含む): 9344069280

約数和(自身を除く): 6887770560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 136, 144, 152, 153, 160, 170, 171, 180, 190, 204, 228, 240, 255, 272, 285, 288, 304, 306, 323, 340, 342, 360, 380, 408, 456, 480, 510, 544, 570, 608, 612, 646, 680, 684, 720, 760, 765, 816, 855, 912, 969, 1020, 1140, 1224, 1292, 1360, 1368, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1938, 2040, 2280, 2448, 2584, 2720, 2736, 2907, 3040, 3060, 3230, 3420, 3876, 4080, 4560, 4845, 4896, 5168, 5281, 5472, 5814, 6120, 6460, 6840, 7752, 8160, 9120, 9690, 10336, 10562, 11628, 12240, 12920, 13680, 14535, 15504, 15843, 19380, 21124, 23256, 24480, 25840, 26405, 27360, 29070, 31008, 31686, 38760, 42248, 46512, 47529, 51680, 52810, 58140, 63372, 77520, 79215, 84496, 89777, 93024, 95058, 100339, 105620, 116280, 126744, 155040, 158430, 168992, 179554, 190116, 200678, 211240, 232560, 237645, 253488, 269331, 301017, 316860, 359108, 380232, 401356, 422480, 448885, 465120, 475290, 501695, 506976, 538662, 602034, 633720, 718216, 760464, 802712, 807993, 844960, 897770, 903051, 950580, 1003390, 1077324, 1204068, 1267440, 1346655, 1436432, 1505085, 1520928, 1605424, 1615986, 1705763, 1795540, 1806102, 1901160, 2006780, 2154648, 2408136, 2534880, 2693310, 2872864, 3010170, 3210848, 3231972, 3411526, 3591080, 3612204, 3802320, 4013560, 4039965, 4309296, 4515255, 4816272, 5117289, 5386620, 6020340, 6463944, 6823052, 7182160, 7224408, 7604640, 8027120, 8079930, 8528815, 8618592, 9030510, 9632544, 10234578, 10773240, 12040680, 12927888, 13646104, 14364320, 14448816, 15351867, 16054240, 16159860, 17057630, 18061020, 20469156, 21546480, 24081360, 25586445, 25855776, 27292208, 28897632, 30703734, 32319720, 34115260, 36122040, 40938312, 43092960, 48162720, 51172890, 54584416, 61407468, 64639440, 68230520, 72244080, 76759335, 81876624, 102345780, 122814936, 129278880, 136461040, 144488160, 153518670, 163753248, 204691560, 245629872, 272922080, 307037340, 409383120, 491259744, 614074680, 818766240, 1228149360, 2456298720]

約数ペア:

[(1, 2456298720), (2, 1228149360), (3, 818766240), (4, 614074680), (5, 491259744), (6, 409383120), (8, 307037340), (9, 272922080), (10, 245629872), (12, 204691560), (15, 163753248), (16, 153518670), (17, 144488160), (18, 136461040), (19, 129278880), (20, 122814936), (24, 102345780), (30, 81876624), (32, 76759335), (34, 72244080), (36, 68230520), (38, 64639440), (40, 61407468), (45, 54584416), (48, 51172890), (51, 48162720), (57, 43092960), (60, 40938312), (68, 36122040), (72, 34115260), (76, 32319720), (80, 30703734), (85, 28897632), (90, 27292208), (95, 25855776), (96, 25586445), (102, 24081360), (114, 21546480), (120, 20469156), (136, 18061020), (144, 17057630), (152, 16159860), (153, 16054240), (160, 15351867), (170, 14448816), (171, 14364320), (180, 13646104), (190, 12927888), (204, 12040680), (228, 10773240), (240, 10234578), (255, 9632544), (272, 9030510), (285, 8618592), (288, 8528815), (304, 8079930), (306, 8027120), (323, 7604640), (340, 7224408), (342, 7182160), (360, 6823052), (380, 6463944), (408, 6020340), (456, 5386620), (480, 5117289), (510, 4816272), (544, 4515255), (570, 4309296), (608, 4039965), (612, 4013560), (646, 3802320), (680, 3612204), (684, 3591080), (720, 3411526), (760, 3231972), (765, 3210848), (816, 3010170), (855, 2872864), (912, 2693310), (969, 2534880), (1020, 2408136), (1140, 2154648), (1224, 2006780), (1292, 1901160), (1360, 1806102), (1368, 1795540), (1440, 1705763), (1520, 1615986), (1530, 1605424), (1615, 1520928), (1632, 1505085), (1710, 1436432), (1824, 1346655), (1938, 1267440), (2040, 1204068), (2280, 1077324), (2448, 1003390), (2584, 950580), (2720, 903051), (2736, 897770), (2907, 844960), (3040, 807993), (3060, 802712), (3230, 760464), (3420, 718216), (3876, 633720), (4080, 602034), (4560, 538662), (4845, 506976), (4896, 501695), (5168, 475290), (5281, 465120), (5472, 448885), (5814, 422480), (6120, 401356), (6460, 380232), (6840, 359108), (7752, 316860), (8160, 301017), (9120, 269331), (9690, 253488), (10336, 237645), (10562, 232560), (11628, 211240), (12240, 200678), (12920, 190116), (13680, 179554), (14535, 168992), (15504, 158430), (15843, 155040), (19380, 126744), (21124, 116280), (23256, 105620), (24480, 100339), (25840, 95058), (26405, 93024), (27360, 89777), (29070, 84496), (31008, 79215), (31686, 77520), (38760, 63372), (42248, 58140), (46512, 52810), (47529, 51680)]