2521746360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1$

素因数の和:395

約数の個数: 384

約数和(自身を含む): 9704448000

約数和(自身を除く): 7182701640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 53, 56, 60, 63, 70, 72, 79, 84, 90, 105, 106, 120, 126, 140, 158, 159, 168, 180, 210, 212, 237, 239, 252, 265, 280, 315, 316, 318, 360, 371, 395, 420, 424, 474, 477, 478, 504, 530, 553, 630, 632, 636, 711, 717, 742, 790, 795, 840, 948, 954, 956, 1060, 1106, 1113, 1185, 1195, 1260, 1272, 1422, 1434, 1484, 1580, 1590, 1659, 1673, 1855, 1896, 1908, 1912, 2120, 2151, 2212, 2226, 2370, 2385, 2390, 2520, 2765, 2844, 2868, 2968, 3160, 3180, 3318, 3339, 3346, 3555, 3585, 3710, 3816, 4187, 4302, 4424, 4452, 4740, 4770, 4780, 4977, 5019, 5530, 5565, 5688, 5736, 6360, 6636, 6678, 6692, 7110, 7170, 7420, 8295, 8365, 8374, 8604, 8904, 9480, 9540, 9560, 9954, 10038, 10755, 11060, 11130, 12561, 12667, 13272, 13356, 13384, 14220, 14340, 14840, 15057, 16590, 16695, 16730, 16748, 17208, 18881, 19080, 19908, 20076, 20935, 21510, 22120, 22260, 24885, 25095, 25122, 25334, 26712, 28440, 28680, 29309, 30114, 33180, 33390, 33460, 33496, 37683, 37762, 38001, 39816, 40152, 41870, 43020, 44520, 49770, 50190, 50244, 50668, 56643, 58618, 60228, 62805, 63335, 66360, 66780, 66920, 75285, 75366, 75524, 76002, 83740, 86040, 87927, 88669, 94405, 99540, 100380, 100488, 101336, 113286, 114003, 117236, 120456, 125610, 126670, 132167, 133560, 146545, 150570, 150732, 151048, 152004, 167480, 169929, 175854, 177338, 188415, 188810, 190005, 199080, 200760, 226572, 228006, 234472, 251220, 253340, 263781, 264334, 266007, 283215, 293090, 301140, 301464, 304008, 339858, 351708, 354676, 376830, 377620, 380010, 396501, 439635, 443345, 453144, 456012, 502440, 506680, 527562, 528668, 532014, 566430, 570015, 586180, 602280, 660835, 679716, 703416, 709352, 753660, 755240, 760020, 793002, 798021, 849645, 879270, 886690, 912024, 1000693, 1055124, 1057336, 1064028, 1132860, 1140030, 1172360, 1189503, 1318905, 1321670, 1330035, 1359432, 1507320, 1520040, 1586004, 1596042, 1699290, 1758540, 1773380, 1982505, 2001386, 2110248, 2128056, 2265720, 2280060, 2379006, 2637810, 2643340, 2660070, 3002079, 3172008, 3192084, 3398580, 3517080, 3546760, 3965010, 3990105, 4002772, 4560120, 4758012, 5003465, 5275620, 5286680, 5320140, 5947515, 6004158, 6384168, 6797160, 7004851, 7930020, 7980210, 8005544, 9006237, 9516024, 10006930, 10551240, 10640280, 11895030, 12008316, 14009702, 15010395, 15860040, 15960420, 18012474, 20013860, 21014553, 23790060, 24016632, 28019404, 30020790, 31920840, 35024255, 36024948, 40027720, 42029106, 45031185, 47580120, 56038808, 60041580, 63043659, 70048510, 72049896, 84058212, 90062370, 105072765, 120083160, 126087318, 140097020, 168116424, 180124740, 210145530, 252174636, 280194040, 315218295, 360249480, 420291060, 504349272, 630436590, 840582120, 1260873180, 2521746360]

約数ペア:

[(1, 2521746360), (2, 1260873180), (3, 840582120), (4, 630436590), (5, 504349272), (6, 420291060), (7, 360249480), (8, 315218295), (9, 280194040), (10, 252174636), (12, 210145530), (14, 180124740), (15, 168116424), (18, 140097020), (20, 126087318), (21, 120083160), (24, 105072765), (28, 90062370), (30, 84058212), (35, 72049896), (36, 70048510), (40, 63043659), (42, 60041580), (45, 56038808), (53, 47580120), (56, 45031185), (60, 42029106), (63, 40027720), (70, 36024948), (72, 35024255), (79, 31920840), (84, 30020790), (90, 28019404), (105, 24016632), (106, 23790060), (120, 21014553), (126, 20013860), (140, 18012474), (158, 15960420), (159, 15860040), (168, 15010395), (180, 14009702), (210, 12008316), (212, 11895030), (237, 10640280), (239, 10551240), (252, 10006930), (265, 9516024), (280, 9006237), (315, 8005544), (316, 7980210), (318, 7930020), (360, 7004851), (371, 6797160), (395, 6384168), (420, 6004158), (424, 5947515), (474, 5320140), (477, 5286680), (478, 5275620), (504, 5003465), (530, 4758012), (553, 4560120), (630, 4002772), (632, 3990105), (636, 3965010), (711, 3546760), (717, 3517080), (742, 3398580), (790, 3192084), (795, 3172008), (840, 3002079), (948, 2660070), (954, 2643340), (956, 2637810), (1060, 2379006), (1106, 2280060), (1113, 2265720), (1185, 2128056), (1195, 2110248), (1260, 2001386), (1272, 1982505), (1422, 1773380), (1434, 1758540), (1484, 1699290), (1580, 1596042), (1590, 1586004), (1659, 1520040), (1673, 1507320), (1855, 1359432), (1896, 1330035), (1908, 1321670), (1912, 1318905), (2120, 1189503), (2151, 1172360), (2212, 1140030), (2226, 1132860), (2370, 1064028), (2385, 1057336), (2390, 1055124), (2520, 1000693), (2765, 912024), (2844, 886690), (2868, 879270), (2968, 849645), (3160, 798021), (3180, 793002), (3318, 760020), (3339, 755240), (3346, 753660), (3555, 709352), (3585, 703416), (3710, 679716), (3816, 660835), (4187, 602280), (4302, 586180), (4424, 570015), (4452, 566430), (4740, 532014), (4770, 528668), (4780, 527562), (4977, 506680), (5019, 502440), (5530, 456012), (5565, 453144), (5688, 443345), (5736, 439635), (6360, 396501), (6636, 380010), (6678, 377620), (6692, 376830), (7110, 354676), (7170, 351708), (7420, 339858), (8295, 304008), (8365, 301464), (8374, 301140), (8604, 293090), (8904, 283215), (9480, 266007), (9540, 264334), (9560, 263781), (9954, 253340), (10038, 251220), (10755, 234472), (11060, 228006), (11130, 226572), (12561, 200760), (12667, 199080), (13272, 190005), (13356, 188810), (13384, 188415), (14220, 177338), (14340, 175854), (14840, 169929), (15057, 167480), (16590, 152004), (16695, 151048), (16730, 150732), (16748, 150570), (17208, 146545), (18881, 133560), (19080, 132167), (19908, 126670), (20076, 125610), (20935, 120456), (21510, 117236), (22120, 114003), (22260, 113286), (24885, 101336), (25095, 100488), (25122, 100380), (25334, 99540), (26712, 94405), (28440, 88669), (28680, 87927), (29309, 86040), (30114, 83740), (33180, 76002), (33390, 75524), (33460, 75366), (33496, 75285), (37683, 66920), (37762, 66780), (38001, 66360), (39816, 63335), (40152, 62805), (41870, 60228), (43020, 58618), (44520, 56643), (49770, 50668), (50190, 50244)]