2458509840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{397}}^1$

素因数の和:527

約数の個数: 320

約数和(自身を含む): 8812293120

約数和(自身を除く): 6353783280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 47, 48, 54, 60, 61, 72, 80, 90, 94, 108, 120, 122, 135, 141, 144, 180, 183, 188, 216, 235, 240, 244, 270, 282, 305, 360, 366, 376, 397, 423, 432, 470, 488, 540, 549, 564, 610, 705, 720, 732, 752, 794, 846, 915, 940, 976, 1080, 1098, 1128, 1191, 1220, 1269, 1410, 1464, 1588, 1647, 1692, 1830, 1880, 1985, 2115, 2160, 2196, 2256, 2382, 2440, 2538, 2745, 2820, 2867, 2928, 3176, 3294, 3384, 3573, 3660, 3760, 3970, 4230, 4392, 4764, 4880, 5076, 5490, 5640, 5734, 5955, 6345, 6352, 6588, 6768, 7146, 7320, 7940, 8235, 8460, 8601, 8784, 9528, 10152, 10719, 10980, 11280, 11468, 11910, 12690, 13176, 14292, 14335, 14640, 15880, 16470, 16920, 17202, 17865, 18659, 19056, 20304, 21438, 21960, 22936, 23820, 24217, 25380, 25803, 26352, 28584, 28670, 31760, 32940, 33840, 34404, 35730, 37318, 42876, 43005, 43920, 45872, 47640, 48434, 50760, 51606, 53595, 55977, 57168, 57340, 65880, 68808, 71460, 72651, 74636, 77409, 85752, 86010, 93295, 95280, 96868, 101520, 103212, 107190, 111954, 114680, 121085, 129015, 131760, 137616, 142920, 145302, 149272, 154818, 167931, 171504, 172020, 186590, 193736, 206424, 214380, 217953, 223908, 229360, 242170, 258030, 279885, 285840, 290604, 298544, 309636, 335862, 344040, 363255, 373180, 387045, 387472, 412848, 428760, 435906, 447816, 484340, 503793, 516060, 559770, 581208, 619272, 653859, 671724, 688080, 726510, 746360, 774090, 839655, 857520, 871812, 895632, 968680, 1007586, 1032120, 1089765, 1119540, 1138199, 1162416, 1238544, 1307718, 1343448, 1453020, 1492720, 1548180, 1679310, 1743624, 1937360, 2015172, 2064240, 2179530, 2239080, 2276398, 2518965, 2615436, 2686896, 2906040, 3096360, 3269295, 3358620, 3414597, 3487248, 4030344, 4359060, 4478160, 4552796, 5037930, 5230872, 5690995, 5812080, 6192720, 6538590, 6717240, 6829194, 8060688, 8718120, 9105592, 10075860, 10243791, 10461744, 11381990, 13077180, 13434480, 13658388, 17072985, 17436240, 18211184, 20151720, 20487582, 22763980, 26154360, 27316776, 30731373, 34145970, 40303440, 40975164, 45527960, 51218955, 52308720, 54633552, 61462746, 68291940, 81950328, 91055920, 102437910, 122925492, 136583880, 153656865, 163900656, 204875820, 245850984, 273167760, 307313730, 409751640, 491701968, 614627460, 819503280, 1229254920, 2458509840]

約数ペア:

[(1, 2458509840), (2, 1229254920), (3, 819503280), (4, 614627460), (5, 491701968), (6, 409751640), (8, 307313730), (9, 273167760), (10, 245850984), (12, 204875820), (15, 163900656), (16, 153656865), (18, 136583880), (20, 122925492), (24, 102437910), (27, 91055920), (30, 81950328), (36, 68291940), (40, 61462746), (45, 54633552), (47, 52308720), (48, 51218955), (54, 45527960), (60, 40975164), (61, 40303440), (72, 34145970), (80, 30731373), (90, 27316776), (94, 26154360), (108, 22763980), (120, 20487582), (122, 20151720), (135, 18211184), (141, 17436240), (144, 17072985), (180, 13658388), (183, 13434480), (188, 13077180), (216, 11381990), (235, 10461744), (240, 10243791), (244, 10075860), (270, 9105592), (282, 8718120), (305, 8060688), (360, 6829194), (366, 6717240), (376, 6538590), (397, 6192720), (423, 5812080), (432, 5690995), (470, 5230872), (488, 5037930), (540, 4552796), (549, 4478160), (564, 4359060), (610, 4030344), (705, 3487248), (720, 3414597), (732, 3358620), (752, 3269295), (794, 3096360), (846, 2906040), (915, 2686896), (940, 2615436), (976, 2518965), (1080, 2276398), (1098, 2239080), (1128, 2179530), (1191, 2064240), (1220, 2015172), (1269, 1937360), (1410, 1743624), (1464, 1679310), (1588, 1548180), (1647, 1492720), (1692, 1453020), (1830, 1343448), (1880, 1307718), (1985, 1238544), (2115, 1162416), (2160, 1138199), (2196, 1119540), (2256, 1089765), (2382, 1032120), (2440, 1007586), (2538, 968680), (2745, 895632), (2820, 871812), (2867, 857520), (2928, 839655), (3176, 774090), (3294, 746360), (3384, 726510), (3573, 688080), (3660, 671724), (3760, 653859), (3970, 619272), (4230, 581208), (4392, 559770), (4764, 516060), (4880, 503793), (5076, 484340), (5490, 447816), (5640, 435906), (5734, 428760), (5955, 412848), (6345, 387472), (6352, 387045), (6588, 373180), (6768, 363255), (7146, 344040), (7320, 335862), (7940, 309636), (8235, 298544), (8460, 290604), (8601, 285840), (8784, 279885), (9528, 258030), (10152, 242170), (10719, 229360), (10980, 223908), (11280, 217953), (11468, 214380), (11910, 206424), (12690, 193736), (13176, 186590), (14292, 172020), (14335, 171504), (14640, 167931), (15880, 154818), (16470, 149272), (16920, 145302), (17202, 142920), (17865, 137616), (18659, 131760), (19056, 129015), (20304, 121085), (21438, 114680), (21960, 111954), (22936, 107190), (23820, 103212), (24217, 101520), (25380, 96868), (25803, 95280), (26352, 93295), (28584, 86010), (28670, 85752), (31760, 77409), (32940, 74636), (33840, 72651), (34404, 71460), (35730, 68808), (37318, 65880), (42876, 57340), (43005, 57168), (43920, 55977), (45872, 53595), (47640, 51606), (48434, 50760)]