137797560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:310

約数の個数: 192

約数和(自身を含む): 472586400

約数和(自身を除く): 334788840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 67, 72, 87, 90, 116, 120, 134, 145, 174, 180, 197, 201, 232, 261, 268, 290, 335, 348, 360, 394, 402, 435, 522, 536, 580, 591, 603, 670, 696, 788, 804, 870, 985, 1005, 1044, 1160, 1182, 1206, 1305, 1340, 1576, 1608, 1740, 1773, 1943, 1970, 2010, 2088, 2364, 2412, 2610, 2680, 2955, 3015, 3480, 3546, 3886, 3940, 4020, 4728, 4824, 5220, 5713, 5829, 5910, 6030, 7092, 7772, 7880, 8040, 8865, 9715, 10440, 11426, 11658, 11820, 12060, 13199, 14184, 15544, 17139, 17487, 17730, 19430, 22852, 23316, 23640, 24120, 26398, 28565, 29145, 34278, 34974, 35460, 38860, 39597, 45704, 46632, 51417, 52796, 57130, 58290, 65995, 68556, 69948, 70920, 77720, 79194, 85695, 87435, 102834, 105592, 114260, 116580, 118791, 131990, 137112, 139896, 158388, 171390, 174870, 197985, 205668, 228520, 233160, 237582, 257085, 263980, 316776, 342780, 349740, 382771, 395970, 411336, 475164, 514170, 527960, 593955, 685560, 699480, 765542, 791940, 950328, 1028340, 1148313, 1187910, 1531084, 1583880, 1913855, 2056680, 2296626, 2375820, 3062168, 3444939, 3827710, 4593252, 4751640, 5741565, 6889878, 7655420, 9186504, 11483130, 13779756, 15310840, 17224695, 22966260, 27559512, 34449390, 45932520, 68898780, 137797560]

約数ペア:

[(1, 137797560), (2, 68898780), (3, 45932520), (4, 34449390), (5, 27559512), (6, 22966260), (8, 17224695), (9, 15310840), (10, 13779756), (12, 11483130), (15, 9186504), (18, 7655420), (20, 6889878), (24, 5741565), (29, 4751640), (30, 4593252), (36, 3827710), (40, 3444939), (45, 3062168), (58, 2375820), (60, 2296626), (67, 2056680), (72, 1913855), (87, 1583880), (90, 1531084), (116, 1187910), (120, 1148313), (134, 1028340), (145, 950328), (174, 791940), (180, 765542), (197, 699480), (201, 685560), (232, 593955), (261, 527960), (268, 514170), (290, 475164), (335, 411336), (348, 395970), (360, 382771), (394, 349740), (402, 342780), (435, 316776), (522, 263980), (536, 257085), (580, 237582), (591, 233160), (603, 228520), (670, 205668), (696, 197985), (788, 174870), (804, 171390), (870, 158388), (985, 139896), (1005, 137112), (1044, 131990), (1160, 118791), (1182, 116580), (1206, 114260), (1305, 105592), (1340, 102834), (1576, 87435), (1608, 85695), (1740, 79194), (1773, 77720), (1943, 70920), (1970, 69948), (2010, 68556), (2088, 65995), (2364, 58290), (2412, 57130), (2610, 52796), (2680, 51417), (2955, 46632), (3015, 45704), (3480, 39597), (3546, 38860), (3886, 35460), (3940, 34974), (4020, 34278), (4728, 29145), (4824, 28565), (5220, 26398), (5713, 24120), (5829, 23640), (5910, 23316), (6030, 22852), (7092, 19430), (7772, 17730), (7880, 17487), (8040, 17139), (8865, 15544), (9715, 14184), (10440, 13199), (11426, 12060), (11658, 11820)]