228754890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:134

約数の個数: 384

約数和(自身を含む): 815173632

約数和(自身を除く): 586418742

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 17, 18, 21, 26, 30, 31, 34, 35, 39, 42, 45, 51, 53, 62, 63, 65, 70, 78, 85, 90, 91, 93, 102, 105, 106, 117, 119, 126, 130, 153, 155, 159, 170, 182, 186, 195, 210, 217, 221, 234, 238, 255, 265, 273, 279, 306, 310, 315, 318, 357, 371, 390, 403, 434, 442, 455, 465, 477, 510, 527, 530, 546, 558, 585, 595, 630, 651, 663, 689, 714, 742, 765, 795, 806, 819, 901, 910, 930, 954, 1054, 1071, 1085, 1105, 1113, 1170, 1190, 1209, 1302, 1326, 1365, 1378, 1395, 1530, 1547, 1581, 1590, 1638, 1643, 1785, 1802, 1855, 1953, 1989, 2015, 2067, 2142, 2170, 2210, 2226, 2385, 2418, 2635, 2703, 2730, 2790, 2821, 3094, 3162, 3255, 3286, 3315, 3339, 3445, 3570, 3627, 3689, 3710, 3906, 3978, 4030, 4095, 4134, 4505, 4641, 4743, 4770, 4823, 4929, 5270, 5355, 5406, 5565, 5642, 6045, 6201, 6307, 6510, 6630, 6678, 6851, 6890, 7254, 7378, 7735, 7905, 8109, 8190, 8215, 8463, 9010, 9282, 9486, 9646, 9765, 9858, 9945, 10335, 10710, 11067, 11130, 11501, 11713, 12090, 12402, 12614, 13515, 13702, 13923, 14105, 14469, 14787, 15470, 15810, 16218, 16430, 16695, 16926, 18135, 18445, 18921, 19530, 19890, 20553, 20670, 21359, 22134, 23002, 23205, 23426, 23715, 24115, 24645, 25389, 27030, 27846, 27931, 28210, 28938, 29574, 31005, 31535, 33201, 33390, 34255, 34503, 35139, 36270, 36890, 37842, 40545, 41106, 42315, 42718, 43407, 46410, 47430, 47957, 48230, 49290, 50778, 55335, 55862, 56763, 57505, 58565, 61659, 62010, 63070, 64077, 66402, 68510, 69006, 69615, 70278, 72345, 73935, 81090, 81991, 83793, 84630, 86814, 94605, 95914, 102765, 103509, 105417, 106795, 110670, 113526, 115010, 117130, 123318, 126945, 128154, 139230, 139655, 143871, 144690, 147870, 149513, 163982, 166005, 167586, 172515, 175695, 189210, 192231, 195517, 205530, 207018, 210834, 213590, 217035, 239785, 245973, 251379, 253890, 279310, 283815, 287742, 299026, 308295, 320385, 332010, 345030, 351390, 363103, 384462, 391034, 409955, 418965, 431613, 434070, 448539, 479570, 491946, 502758, 517545, 527085, 567630, 586551, 616590, 640770, 719355, 726206, 737919, 747565, 819910, 837930, 863226, 897078, 961155, 977585, 1035090, 1054170, 1089309, 1173102, 1229865, 1256895, 1345617, 1438710, 1475838, 1495130, 1759653, 1815515, 1922310, 1955170, 2158065, 2178618, 2242695, 2459730, 2513790, 2541721, 2691234, 2932755, 3267927, 3519306, 3631030, 3689595, 4316130, 4485390, 5083442, 5446545, 5865510, 6535854, 6728085, 7379190, 7625163, 8798265, 10893090, 12708605, 13456170, 15250326, 16339635, 17596530, 22875489, 25417210, 32679270, 38125815, 45750978, 76251630, 114377445, 228754890]

約数ペア:

[(1, 228754890), (2, 114377445), (3, 76251630), (5, 45750978), (6, 38125815), (7, 32679270), (9, 25417210), (10, 22875489), (13, 17596530), (14, 16339635), (15, 15250326), (17, 13456170), (18, 12708605), (21, 10893090), (26, 8798265), (30, 7625163), (31, 7379190), (34, 6728085), (35, 6535854), (39, 5865510), (42, 5446545), (45, 5083442), (51, 4485390), (53, 4316130), (62, 3689595), (63, 3631030), (65, 3519306), (70, 3267927), (78, 2932755), (85, 2691234), (90, 2541721), (91, 2513790), (93, 2459730), (102, 2242695), (105, 2178618), (106, 2158065), (117, 1955170), (119, 1922310), (126, 1815515), (130, 1759653), (153, 1495130), (155, 1475838), (159, 1438710), (170, 1345617), (182, 1256895), (186, 1229865), (195, 1173102), (210, 1089309), (217, 1054170), (221, 1035090), (234, 977585), (238, 961155), (255, 897078), (265, 863226), (273, 837930), (279, 819910), (306, 747565), (310, 737919), (315, 726206), (318, 719355), (357, 640770), (371, 616590), (390, 586551), (403, 567630), (434, 527085), (442, 517545), (455, 502758), (465, 491946), (477, 479570), (510, 448539), (527, 434070), (530, 431613), (546, 418965), (558, 409955), (585, 391034), (595, 384462), (630, 363103), (651, 351390), (663, 345030), (689, 332010), (714, 320385), (742, 308295), (765, 299026), (795, 287742), (806, 283815), (819, 279310), (901, 253890), (910, 251379), (930, 245973), (954, 239785), (1054, 217035), (1071, 213590), (1085, 210834), (1105, 207018), (1113, 205530), (1170, 195517), (1190, 192231), (1209, 189210), (1302, 175695), (1326, 172515), (1365, 167586), (1378, 166005), (1395, 163982), (1530, 149513), (1547, 147870), (1581, 144690), (1590, 143871), (1638, 139655), (1643, 139230), (1785, 128154), (1802, 126945), (1855, 123318), (1953, 117130), (1989, 115010), (2015, 113526), (2067, 110670), (2142, 106795), (2170, 105417), (2210, 103509), (2226, 102765), (2385, 95914), (2418, 94605), (2635, 86814), (2703, 84630), (2730, 83793), (2790, 81991), (2821, 81090), (3094, 73935), (3162, 72345), (3255, 70278), (3286, 69615), (3315, 69006), (3339, 68510), (3445, 66402), (3570, 64077), (3627, 63070), (3689, 62010), (3710, 61659), (3906, 58565), (3978, 57505), (4030, 56763), (4095, 55862), (4134, 55335), (4505, 50778), (4641, 49290), (4743, 48230), (4770, 47957), (4823, 47430), (4929, 46410), (5270, 43407), (5355, 42718), (5406, 42315), (5565, 41106), (5642, 40545), (6045, 37842), (6201, 36890), (6307, 36270), (6510, 35139), (6630, 34503), (6678, 34255), (6851, 33390), (6890, 33201), (7254, 31535), (7378, 31005), (7735, 29574), (7905, 28938), (8109, 28210), (8190, 27931), (8215, 27846), (8463, 27030), (9010, 25389), (9282, 24645), (9486, 24115), (9646, 23715), (9765, 23426), (9858, 23205), (9945, 23002), (10335, 22134), (10710, 21359), (11067, 20670), (11130, 20553), (11501, 19890), (11713, 19530), (12090, 18921), (12402, 18445), (12614, 18135), (13515, 16926), (13702, 16695), (13923, 16430), (14105, 16218), (14469, 15810), (14787, 15470)]