1145720940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1$

素因数の和:1037

約数の個数: 288

約数和(自身を含む): 4152766464

約数和(自身を除く): 3007045524

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 49, 52, 60, 62, 65, 70, 78, 84, 91, 93, 98, 105, 124, 130, 140, 147, 155, 156, 182, 186, 195, 196, 210, 217, 245, 260, 273, 294, 310, 364, 372, 390, 403, 420, 434, 455, 465, 490, 546, 588, 620, 637, 651, 735, 780, 806, 868, 910, 930, 967, 980, 1085, 1092, 1209, 1274, 1302, 1365, 1470, 1519, 1612, 1820, 1860, 1911, 1934, 2015, 2170, 2418, 2548, 2604, 2730, 2821, 2901, 2940, 3038, 3185, 3255, 3822, 3868, 4030, 4340, 4557, 4835, 4836, 5460, 5642, 5802, 6045, 6076, 6370, 6510, 6769, 7595, 7644, 8060, 8463, 9114, 9555, 9670, 11284, 11604, 12090, 12571, 12740, 13020, 13538, 14105, 14505, 15190, 16926, 18228, 19110, 19340, 19747, 20307, 22785, 24180, 25142, 27076, 28210, 29010, 29977, 30380, 33845, 33852, 37713, 38220, 39494, 40614, 42315, 45570, 47383, 50284, 56420, 58020, 59241, 59954, 62855, 67690, 75426, 78988, 81228, 84630, 87997, 89931, 91140, 94766, 98735, 101535, 118482, 119908, 125710, 135380, 142149, 149885, 150852, 169260, 175994, 179862, 188565, 189532, 197470, 203070, 209839, 236915, 236964, 251420, 263991, 284298, 296205, 299770, 351988, 359724, 377130, 389701, 394940, 406140, 419678, 439985, 449655, 473830, 527982, 568596, 592410, 599540, 615979, 629517, 710745, 754260, 779402, 839356, 879970, 899310, 947660, 1049195, 1055964, 1169103, 1184820, 1231958, 1259034, 1319955, 1421490, 1468873, 1558804, 1759940, 1798620, 1847937, 1948505, 2098390, 2338206, 2463916, 2518068, 2639910, 2727907, 2842980, 2937746, 3079895, 3147585, 3695874, 3897010, 4196780, 4406619, 4676412, 5279820, 5455814, 5845515, 5875492, 6159790, 6295170, 7344365, 7391748, 7794020, 8183721, 8813238, 9239685, 10911628, 11691030, 12319580, 12590340, 13639535, 14688730, 16367442, 17626476, 18479370, 19095349, 22033095, 23382060, 27279070, 29377460, 32734884, 36958740, 38190698, 40918605, 44066190, 54558140, 57286047, 76381396, 81837210, 88132380, 95476745, 114572094, 163674420, 190953490, 229144188, 286430235, 381906980, 572860470, 1145720940]

約数ペア:

[(1, 1145720940), (2, 572860470), (3, 381906980), (4, 286430235), (5, 229144188), (6, 190953490), (7, 163674420), (10, 114572094), (12, 95476745), (13, 88132380), (14, 81837210), (15, 76381396), (20, 57286047), (21, 54558140), (26, 44066190), (28, 40918605), (30, 38190698), (31, 36958740), (35, 32734884), (39, 29377460), (42, 27279070), (49, 23382060), (52, 22033095), (60, 19095349), (62, 18479370), (65, 17626476), (70, 16367442), (78, 14688730), (84, 13639535), (91, 12590340), (93, 12319580), (98, 11691030), (105, 10911628), (124, 9239685), (130, 8813238), (140, 8183721), (147, 7794020), (155, 7391748), (156, 7344365), (182, 6295170), (186, 6159790), (195, 5875492), (196, 5845515), (210, 5455814), (217, 5279820), (245, 4676412), (260, 4406619), (273, 4196780), (294, 3897010), (310, 3695874), (364, 3147585), (372, 3079895), (390, 2937746), (403, 2842980), (420, 2727907), (434, 2639910), (455, 2518068), (465, 2463916), (490, 2338206), (546, 2098390), (588, 1948505), (620, 1847937), (637, 1798620), (651, 1759940), (735, 1558804), (780, 1468873), (806, 1421490), (868, 1319955), (910, 1259034), (930, 1231958), (967, 1184820), (980, 1169103), (1085, 1055964), (1092, 1049195), (1209, 947660), (1274, 899310), (1302, 879970), (1365, 839356), (1470, 779402), (1519, 754260), (1612, 710745), (1820, 629517), (1860, 615979), (1911, 599540), (1934, 592410), (2015, 568596), (2170, 527982), (2418, 473830), (2548, 449655), (2604, 439985), (2730, 419678), (2821, 406140), (2901, 394940), (2940, 389701), (3038, 377130), (3185, 359724), (3255, 351988), (3822, 299770), (3868, 296205), (4030, 284298), (4340, 263991), (4557, 251420), (4835, 236964), (4836, 236915), (5460, 209839), (5642, 203070), (5802, 197470), (6045, 189532), (6076, 188565), (6370, 179862), (6510, 175994), (6769, 169260), (7595, 150852), (7644, 149885), (8060, 142149), (8463, 135380), (9114, 125710), (9555, 119908), (9670, 118482), (11284, 101535), (11604, 98735), (12090, 94766), (12571, 91140), (12740, 89931), (13020, 87997), (13538, 84630), (14105, 81228), (14505, 78988), (15190, 75426), (16926, 67690), (18228, 62855), (19110, 59954), (19340, 59241), (19747, 58020), (20307, 56420), (22785, 50284), (24180, 47383), (25142, 45570), (27076, 42315), (28210, 40614), (29010, 39494), (29977, 38220), (30380, 37713), (33845, 33852)]