744972480

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{5279}}^1$

素因数の和:5316

約数の個数: 252

約数和(自身を含む): 2981309760

約数和(自身を除く): 2236337280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 320, 336, 360, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 672, 720, 735, 784, 840, 882, 960, 980, 1008, 1120, 1176, 1260, 1344, 1440, 1470, 1568, 1680, 1764, 1960, 2016, 2205, 2240, 2352, 2520, 2880, 2940, 3136, 3360, 3528, 3920, 4032, 4410, 4704, 5040, 5279, 5880, 6720, 7056, 7840, 8820, 9408, 10080, 10558, 11760, 14112, 15680, 15837, 17640, 20160, 21116, 23520, 26395, 28224, 31674, 35280, 36953, 42232, 47040, 47511, 52790, 63348, 70560, 73906, 79185, 84464, 95022, 105580, 110859, 126696, 141120, 147812, 158370, 168928, 184765, 190044, 211160, 221718, 237555, 253392, 258671, 295624, 316740, 332577, 337856, 369530, 380088, 422320, 443436, 475110, 506784, 517342, 554295, 591248, 633480, 665154, 739060, 760176, 776013, 844640, 886872, 950220, 1013568, 1034684, 1108590, 1182496, 1266960, 1293355, 1330308, 1478120, 1520352, 1552026, 1662885, 1689280, 1773744, 1900440, 2069368, 2217180, 2328039, 2364992, 2533920, 2586710, 2660616, 2956240, 3040704, 3104052, 3325770, 3547488, 3800880, 3880065, 4138736, 4434360, 4656078, 5067840, 5173420, 5321232, 5912480, 6208104, 6651540, 7094976, 7601760, 7760130, 8277472, 8868720, 9312156, 10346840, 10642464, 11640195, 11824960, 12416208, 13303080, 15203520, 15520260, 16554944, 17737440, 18624312, 20693680, 21284928, 23280390, 24832416, 26606160, 31040520, 35474880, 37248624, 41387360, 46560780, 49664832, 53212320, 62081040, 74497248, 82774720, 93121560, 106424640, 124162080, 148994496, 186243120, 248324160, 372486240, 744972480]

約数ペア:

[(1, 744972480), (2, 372486240), (3, 248324160), (4, 186243120), (5, 148994496), (6, 124162080), (7, 106424640), (8, 93121560), (9, 82774720), (10, 74497248), (12, 62081040), (14, 53212320), (15, 49664832), (16, 46560780), (18, 41387360), (20, 37248624), (21, 35474880), (24, 31040520), (28, 26606160), (30, 24832416), (32, 23280390), (35, 21284928), (36, 20693680), (40, 18624312), (42, 17737440), (45, 16554944), (48, 15520260), (49, 15203520), (56, 13303080), (60, 12416208), (63, 11824960), (64, 11640195), (70, 10642464), (72, 10346840), (80, 9312156), (84, 8868720), (90, 8277472), (96, 7760130), (98, 7601760), (105, 7094976), (112, 6651540), (120, 6208104), (126, 5912480), (140, 5321232), (144, 5173420), (147, 5067840), (160, 4656078), (168, 4434360), (180, 4138736), (192, 3880065), (196, 3800880), (210, 3547488), (224, 3325770), (240, 3104052), (245, 3040704), (252, 2956240), (280, 2660616), (288, 2586710), (294, 2533920), (315, 2364992), (320, 2328039), (336, 2217180), (360, 2069368), (392, 1900440), (420, 1773744), (441, 1689280), (448, 1662885), (480, 1552026), (490, 1520352), (504, 1478120), (560, 1330308), (576, 1293355), (588, 1266960), (630, 1182496), (672, 1108590), (720, 1034684), (735, 1013568), (784, 950220), (840, 886872), (882, 844640), (960, 776013), (980, 760176), (1008, 739060), (1120, 665154), (1176, 633480), (1260, 591248), (1344, 554295), (1440, 517342), (1470, 506784), (1568, 475110), (1680, 443436), (1764, 422320), (1960, 380088), (2016, 369530), (2205, 337856), (2240, 332577), (2352, 316740), (2520, 295624), (2880, 258671), (2940, 253392), (3136, 237555), (3360, 221718), (3528, 211160), (3920, 190044), (4032, 184765), (4410, 168928), (4704, 158370), (5040, 147812), (5279, 141120), (5880, 126696), (6720, 110859), (7056, 105580), (7840, 95022), (8820, 84464), (9408, 79185), (10080, 73906), (10558, 70560), (11760, 63348), (14112, 52790), (15680, 47511), (15837, 47040), (17640, 42232), (20160, 36953), (21116, 35280), (23520, 31674), (26395, 28224)]