189922320

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 400

約数和(自身を含む): 777807360

約数和(自身を除く): 587885040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 53, 54, 56, 60, 63, 70, 72, 79, 80, 81, 84, 90, 105, 106, 108, 112, 120, 126, 135, 140, 144, 158, 159, 162, 168, 180, 189, 210, 212, 216, 237, 240, 252, 265, 270, 280, 315, 316, 318, 324, 336, 360, 371, 378, 395, 405, 420, 424, 432, 474, 477, 504, 530, 540, 553, 560, 567, 630, 632, 636, 648, 711, 720, 742, 756, 790, 795, 810, 840, 848, 945, 948, 954, 1008, 1060, 1080, 1106, 1113, 1134, 1185, 1260, 1264, 1272, 1296, 1422, 1431, 1484, 1512, 1580, 1590, 1620, 1659, 1680, 1855, 1890, 1896, 1908, 2120, 2133, 2160, 2212, 2226, 2268, 2370, 2385, 2520, 2544, 2765, 2835, 2844, 2862, 2968, 3024, 3160, 3180, 3240, 3318, 3339, 3555, 3710, 3780, 3792, 3816, 4187, 4240, 4266, 4293, 4424, 4452, 4536, 4740, 4770, 4977, 5040, 5530, 5565, 5670, 5688, 5724, 5936, 6320, 6360, 6399, 6480, 6636, 6678, 7110, 7155, 7420, 7560, 7632, 8295, 8374, 8532, 8586, 8848, 8904, 9072, 9480, 9540, 9954, 10017, 10665, 11060, 11130, 11340, 11376, 11448, 12561, 12720, 12798, 13272, 13356, 14220, 14310, 14840, 14931, 15120, 16590, 16695, 16748, 17064, 17172, 17808, 18960, 19080, 19908, 20034, 20935, 21330, 21465, 22120, 22260, 22680, 22896, 24885, 25122, 25596, 26544, 26712, 28440, 28620, 29309, 29680, 29862, 30051, 31995, 33180, 33390, 33496, 34128, 34344, 37683, 38160, 39816, 40068, 41870, 42660, 42930, 44240, 44520, 44793, 45360, 49770, 50085, 50244, 51192, 53424, 56880, 57240, 58618, 59724, 60102, 62805, 63990, 66360, 66780, 66992, 68688, 74655, 75366, 79632, 80136, 83740, 85320, 85860, 87927, 89040, 89586, 99540, 100170, 100488, 102384, 113049, 114480, 117236, 119448, 120204, 125610, 127980, 132720, 133560, 146545, 149310, 150255, 150732, 160272, 167480, 170640, 171720, 175854, 179172, 188415, 199080, 200340, 200976, 223965, 226098, 234472, 238896, 240408, 251220, 255960, 263781, 267120, 293090, 298620, 300510, 301464, 334960, 339147, 343440, 351708, 358344, 376830, 398160, 400680, 439635, 447930, 452196, 468944, 480816, 502440, 511920, 527562, 565245, 586180, 597240, 601020, 602928, 678294, 703416, 716688, 753660, 791343, 801360, 879270, 895860, 904392, 1004880, 1055124, 1130490, 1172360, 1194480, 1202040, 1318905, 1356588, 1406832, 1507320, 1582686, 1695735, 1758540, 1791720, 1808784, 2110248, 2260980, 2344720, 2374029, 2404080, 2637810, 2713176, 3014640, 3165372, 3391470, 3517080, 3583440, 3956715, 4220496, 4521960, 4748058, 5275620, 5426352, 6330744, 6782940, 7034160, 7913430, 9043920, 9496116, 10551240, 11870145, 12661488, 13565880, 15826860, 18992232, 21102480, 23740290, 27131760, 31653720, 37984464, 47480580, 63307440, 94961160, 189922320]

約数ペア:

[(1, 189922320), (2, 94961160), (3, 63307440), (4, 47480580), (5, 37984464), (6, 31653720), (7, 27131760), (8, 23740290), (9, 21102480), (10, 18992232), (12, 15826860), (14, 13565880), (15, 12661488), (16, 11870145), (18, 10551240), (20, 9496116), (21, 9043920), (24, 7913430), (27, 7034160), (28, 6782940), (30, 6330744), (35, 5426352), (36, 5275620), (40, 4748058), (42, 4521960), (45, 4220496), (48, 3956715), (53, 3583440), (54, 3517080), (56, 3391470), (60, 3165372), (63, 3014640), (70, 2713176), (72, 2637810), (79, 2404080), (80, 2374029), (81, 2344720), (84, 2260980), (90, 2110248), (105, 1808784), (106, 1791720), (108, 1758540), (112, 1695735), (120, 1582686), (126, 1507320), (135, 1406832), (140, 1356588), (144, 1318905), (158, 1202040), (159, 1194480), (162, 1172360), (168, 1130490), (180, 1055124), (189, 1004880), (210, 904392), (212, 895860), (216, 879270), (237, 801360), (240, 791343), (252, 753660), (265, 716688), (270, 703416), (280, 678294), (315, 602928), (316, 601020), (318, 597240), (324, 586180), (336, 565245), (360, 527562), (371, 511920), (378, 502440), (395, 480816), (405, 468944), (420, 452196), (424, 447930), (432, 439635), (474, 400680), (477, 398160), (504, 376830), (530, 358344), (540, 351708), (553, 343440), (560, 339147), (567, 334960), (630, 301464), (632, 300510), (636, 298620), (648, 293090), (711, 267120), (720, 263781), (742, 255960), (756, 251220), (790, 240408), (795, 238896), (810, 234472), (840, 226098), (848, 223965), (945, 200976), (948, 200340), (954, 199080), (1008, 188415), (1060, 179172), (1080, 175854), (1106, 171720), (1113, 170640), (1134, 167480), (1185, 160272), (1260, 150732), (1264, 150255), (1272, 149310), (1296, 146545), (1422, 133560), (1431, 132720), (1484, 127980), (1512, 125610), (1580, 120204), (1590, 119448), (1620, 117236), (1659, 114480), (1680, 113049), (1855, 102384), (1890, 100488), (1896, 100170), (1908, 99540), (2120, 89586), (2133, 89040), (2160, 87927), (2212, 85860), (2226, 85320), (2268, 83740), (2370, 80136), (2385, 79632), (2520, 75366), (2544, 74655), (2765, 68688), (2835, 66992), (2844, 66780), (2862, 66360), (2968, 63990), (3024, 62805), (3160, 60102), (3180, 59724), (3240, 58618), (3318, 57240), (3339, 56880), (3555, 53424), (3710, 51192), (3780, 50244), (3792, 50085), (3816, 49770), (4187, 45360), (4240, 44793), (4266, 44520), (4293, 44240), (4424, 42930), (4452, 42660), (4536, 41870), (4740, 40068), (4770, 39816), (4977, 38160), (5040, 37683), (5530, 34344), (5565, 34128), (5670, 33496), (5688, 33390), (5724, 33180), (5936, 31995), (6320, 30051), (6360, 29862), (6399, 29680), (6480, 29309), (6636, 28620), (6678, 28440), (7110, 26712), (7155, 26544), (7420, 25596), (7560, 25122), (7632, 24885), (8295, 22896), (8374, 22680), (8532, 22260), (8586, 22120), (8848, 21465), (8904, 21330), (9072, 20935), (9480, 20034), (9540, 19908), (9954, 19080), (10017, 18960), (10665, 17808), (11060, 17172), (11130, 17064), (11340, 16748), (11376, 16695), (11448, 16590), (12561, 15120), (12720, 14931), (12798, 14840), (13272, 14310), (13356, 14220)]