493234920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 320

約数和(自身を含む): 1756339200

約数和(自身を除く): 1263104280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 47, 54, 60, 72, 79, 81, 82, 90, 94, 108, 120, 123, 135, 141, 158, 162, 164, 180, 188, 205, 216, 235, 237, 246, 270, 282, 316, 324, 328, 360, 369, 376, 395, 405, 410, 423, 470, 474, 492, 540, 564, 615, 632, 648, 705, 711, 738, 790, 810, 820, 846, 940, 948, 984, 1080, 1107, 1128, 1185, 1230, 1269, 1410, 1422, 1476, 1580, 1620, 1640, 1692, 1845, 1880, 1896, 1927, 2115, 2133, 2214, 2370, 2460, 2538, 2820, 2844, 2952, 3160, 3239, 3240, 3321, 3384, 3555, 3690, 3713, 3807, 3854, 4230, 4266, 4428, 4740, 4920, 5076, 5535, 5640, 5688, 5781, 6345, 6399, 6478, 6642, 7110, 7380, 7426, 7614, 7708, 8460, 8532, 8856, 9480, 9635, 9717, 10152, 10665, 11070, 11139, 11562, 12690, 12798, 12956, 13284, 14220, 14760, 14852, 15228, 15416, 16195, 16605, 16920, 17064, 17343, 18565, 19035, 19270, 19434, 21330, 22140, 22278, 23124, 25380, 25596, 25912, 26568, 28440, 28905, 29151, 29704, 30456, 31995, 32390, 33210, 33417, 34686, 37130, 38070, 38540, 38868, 42660, 44280, 44556, 46248, 48585, 50760, 51192, 52029, 55695, 57810, 58302, 63990, 64780, 66420, 66834, 69372, 74260, 76140, 77080, 77736, 85320, 86715, 87453, 89112, 97170, 100251, 104058, 111390, 115620, 116604, 127980, 129560, 132840, 133668, 138744, 145755, 148520, 152233, 152280, 156087, 167085, 173430, 174906, 194340, 200502, 208116, 222780, 231240, 233208, 255960, 260145, 262359, 267336, 291510, 300753, 304466, 312174, 334170, 346860, 349812, 388680, 401004, 416232, 437265, 445560, 456699, 501255, 520290, 524718, 583020, 601506, 608932, 624348, 668340, 693720, 699624, 761165, 780435, 802008, 874530, 913398, 1002510, 1040580, 1049436, 1166040, 1203012, 1217864, 1248696, 1311795, 1336680, 1370097, 1503765, 1522330, 1560870, 1749060, 1826796, 2005020, 2081160, 2098872, 2283495, 2406024, 2623590, 2740194, 3007530, 3044660, 3121740, 3498120, 3653592, 4010040, 4110291, 4566990, 5247180, 5480388, 6015060, 6089320, 6243480, 6850485, 8220582, 9133980, 10494360, 10960776, 12030120, 12330873, 13700970, 16441164, 18267960, 20551455, 24661746, 27401940, 32882328, 41102910, 49323492, 54803880, 61654365, 82205820, 98646984, 123308730, 164411640, 246617460, 493234920]

約数ペア:

[(1, 493234920), (2, 246617460), (3, 164411640), (4, 123308730), (5, 98646984), (6, 82205820), (8, 61654365), (9, 54803880), (10, 49323492), (12, 41102910), (15, 32882328), (18, 27401940), (20, 24661746), (24, 20551455), (27, 18267960), (30, 16441164), (36, 13700970), (40, 12330873), (41, 12030120), (45, 10960776), (47, 10494360), (54, 9133980), (60, 8220582), (72, 6850485), (79, 6243480), (81, 6089320), (82, 6015060), (90, 5480388), (94, 5247180), (108, 4566990), (120, 4110291), (123, 4010040), (135, 3653592), (141, 3498120), (158, 3121740), (162, 3044660), (164, 3007530), (180, 2740194), (188, 2623590), (205, 2406024), (216, 2283495), (235, 2098872), (237, 2081160), (246, 2005020), (270, 1826796), (282, 1749060), (316, 1560870), (324, 1522330), (328, 1503765), (360, 1370097), (369, 1336680), (376, 1311795), (395, 1248696), (405, 1217864), (410, 1203012), (423, 1166040), (470, 1049436), (474, 1040580), (492, 1002510), (540, 913398), (564, 874530), (615, 802008), (632, 780435), (648, 761165), (705, 699624), (711, 693720), (738, 668340), (790, 624348), (810, 608932), (820, 601506), (846, 583020), (940, 524718), (948, 520290), (984, 501255), (1080, 456699), (1107, 445560), (1128, 437265), (1185, 416232), (1230, 401004), (1269, 388680), (1410, 349812), (1422, 346860), (1476, 334170), (1580, 312174), (1620, 304466), (1640, 300753), (1692, 291510), (1845, 267336), (1880, 262359), (1896, 260145), (1927, 255960), (2115, 233208), (2133, 231240), (2214, 222780), (2370, 208116), (2460, 200502), (2538, 194340), (2820, 174906), (2844, 173430), (2952, 167085), (3160, 156087), (3239, 152280), (3240, 152233), (3321, 148520), (3384, 145755), (3555, 138744), (3690, 133668), (3713, 132840), (3807, 129560), (3854, 127980), (4230, 116604), (4266, 115620), (4428, 111390), (4740, 104058), (4920, 100251), (5076, 97170), (5535, 89112), (5640, 87453), (5688, 86715), (5781, 85320), (6345, 77736), (6399, 77080), (6478, 76140), (6642, 74260), (7110, 69372), (7380, 66834), (7426, 66420), (7614, 64780), (7708, 63990), (8460, 58302), (8532, 57810), (8856, 55695), (9480, 52029), (9635, 51192), (9717, 50760), (10152, 48585), (10665, 46248), (11070, 44556), (11139, 44280), (11562, 42660), (12690, 38868), (12798, 38540), (12956, 38070), (13284, 37130), (14220, 34686), (14760, 33417), (14852, 33210), (15228, 32390), (15416, 31995), (16195, 30456), (16605, 29704), (16920, 29151), (17064, 28905), (17343, 28440), (18565, 26568), (19035, 25912), (19270, 25596), (19434, 25380), (21330, 23124), (22140, 22278)]