153205779780

素因数分解:

$2^2\times 3^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16921}}^1$

素因数の和:16980

約数の個数: 240

約数和(自身を含む): 503601969024

約数和(自身を除く): 350396189244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 69, 81, 90, 92, 108, 115, 135, 138, 162, 180, 207, 230, 243, 270, 276, 324, 345, 405, 414, 460, 486, 540, 621, 690, 729, 810, 828, 972, 1035, 1215, 1242, 1380, 1458, 1620, 1863, 2070, 2187, 2430, 2484, 2916, 3105, 3645, 3726, 4140, 4374, 4860, 5589, 6210, 6561, 7290, 7452, 8748, 9315, 10935, 11178, 12420, 13122, 14580, 16767, 16921, 18630, 19683, 21870, 22356, 26244, 27945, 32805, 33534, 33842, 37260, 39366, 43740, 50301, 50763, 55890, 65610, 67068, 67684, 78732, 83835, 84605, 98415, 100602, 101526, 111780, 131220, 150903, 152289, 167670, 169210, 196830, 201204, 203052, 251505, 253815, 301806, 304578, 335340, 338420, 389183, 393660, 452709, 456867, 503010, 507630, 603612, 609156, 754515, 761445, 778366, 905418, 913734, 1006020, 1015260, 1167549, 1370601, 1509030, 1522890, 1556732, 1810836, 1827468, 1945915, 2263545, 2284335, 2335098, 2741202, 3018060, 3045780, 3502647, 3891830, 4111803, 4527090, 4568670, 4670196, 5482404, 5837745, 6853005, 7005294, 7783660, 8223606, 9054180, 9137340, 10507941, 11675490, 12335409, 13706010, 14010588, 16447212, 17513235, 20559015, 21015882, 23350980, 24670818, 27412020, 31523823, 35026470, 37006227, 41118030, 42031764, 49341636, 52539705, 61677045, 63047646, 70052940, 74012454, 82236060, 94571469, 105079410, 111018681, 123354090, 126095292, 148024908, 157619115, 185031135, 189142938, 210158820, 222037362, 246708180, 283714407, 315238230, 333056043, 370062270, 378285876, 444074724, 472857345, 555093405, 567428814, 630476460, 666112086, 740124540, 851143221, 945714690, 1110186810, 1134857628, 1332224172, 1418572035, 1665280215, 1702286442, 1891429380, 2220373620, 2553429663, 2837144070, 3330560430, 3404572884, 4255716105, 5106859326, 5674288140, 6661120860, 7660288989, 8511432210, 10213718652, 12767148315, 15320577978, 17022864420, 25534296630, 30641155956, 38301444945, 51068593260, 76602889890, 153205779780]

約数ペア:

[(1, 153205779780), (2, 76602889890), (3, 51068593260), (4, 38301444945), (5, 30641155956), (6, 25534296630), (9, 17022864420), (10, 15320577978), (12, 12767148315), (15, 10213718652), (18, 8511432210), (20, 7660288989), (23, 6661120860), (27, 5674288140), (30, 5106859326), (36, 4255716105), (45, 3404572884), (46, 3330560430), (54, 2837144070), (60, 2553429663), (69, 2220373620), (81, 1891429380), (90, 1702286442), (92, 1665280215), (108, 1418572035), (115, 1332224172), (135, 1134857628), (138, 1110186810), (162, 945714690), (180, 851143221), (207, 740124540), (230, 666112086), (243, 630476460), (270, 567428814), (276, 555093405), (324, 472857345), (345, 444074724), (405, 378285876), (414, 370062270), (460, 333056043), (486, 315238230), (540, 283714407), (621, 246708180), (690, 222037362), (729, 210158820), (810, 189142938), (828, 185031135), (972, 157619115), (1035, 148024908), (1215, 126095292), (1242, 123354090), (1380, 111018681), (1458, 105079410), (1620, 94571469), (1863, 82236060), (2070, 74012454), (2187, 70052940), (2430, 63047646), (2484, 61677045), (2916, 52539705), (3105, 49341636), (3645, 42031764), (3726, 41118030), (4140, 37006227), (4374, 35026470), (4860, 31523823), (5589, 27412020), (6210, 24670818), (6561, 23350980), (7290, 21015882), (7452, 20559015), (8748, 17513235), (9315, 16447212), (10935, 14010588), (11178, 13706010), (12420, 12335409), (13122, 11675490), (14580, 10507941), (16767, 9137340), (16921, 9054180), (18630, 8223606), (19683, 7783660), (21870, 7005294), (22356, 6853005), (26244, 5837745), (27945, 5482404), (32805, 4670196), (33534, 4568670), (33842, 4527090), (37260, 4111803), (39366, 3891830), (43740, 3502647), (50301, 3045780), (50763, 3018060), (55890, 2741202), (65610, 2335098), (67068, 2284335), (67684, 2263545), (78732, 1945915), (83835, 1827468), (84605, 1810836), (98415, 1556732), (100602, 1522890), (101526, 1509030), (111780, 1370601), (131220, 1167549), (150903, 1015260), (152289, 1006020), (167670, 913734), (169210, 905418), (196830, 778366), (201204, 761445), (203052, 754515), (251505, 609156), (253815, 603612), (301806, 507630), (304578, 503010), (335340, 456867), (338420, 452709), (389183, 393660)]