2401146540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:557

約数の個数: 288

約数和(自身を含む): 8218828800

約数和(自身を除く): 5817682260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 79, 90, 93, 117, 124, 130, 155, 156, 158, 180, 186, 195, 234, 237, 260, 279, 310, 316, 372, 390, 395, 403, 419, 465, 468, 474, 558, 585, 620, 711, 780, 790, 806, 838, 930, 948, 1027, 1116, 1170, 1185, 1209, 1257, 1395, 1422, 1580, 1612, 1676, 1860, 2015, 2054, 2095, 2340, 2370, 2418, 2449, 2514, 2790, 2844, 3081, 3555, 3627, 3771, 4030, 4108, 4190, 4740, 4836, 4898, 5028, 5135, 5447, 5580, 6045, 6162, 6285, 7110, 7254, 7347, 7542, 8060, 8380, 9243, 9796, 10270, 10894, 12090, 12245, 12324, 12570, 12989, 14220, 14508, 14694, 15084, 15405, 16341, 18135, 18486, 18855, 20540, 21788, 22041, 24180, 24490, 25140, 25978, 27235, 29388, 30810, 31837, 32682, 33101, 36270, 36735, 36972, 37710, 38967, 44082, 46215, 48980, 49023, 51956, 54470, 61620, 63674, 64945, 65364, 66202, 72540, 73470, 75420, 77934, 81705, 88164, 92430, 95511, 98046, 99303, 108940, 110205, 116901, 127348, 129890, 132404, 146940, 155868, 159185, 163410, 165505, 168857, 184860, 191022, 194835, 196092, 198606, 220410, 233802, 245115, 259780, 286533, 297909, 318370, 326820, 331010, 337714, 382044, 389670, 397212, 430313, 440820, 467604, 477555, 490230, 496515, 506571, 573066, 584505, 595818, 636740, 662020, 675428, 779340, 844285, 860626, 955110, 980460, 993030, 1013142, 1026131, 1146132, 1169010, 1191636, 1290939, 1432665, 1489545, 1519713, 1688570, 1721252, 1910220, 1986060, 2026284, 2052262, 2151565, 2338020, 2532855, 2581878, 2865330, 2979090, 3039426, 3078393, 3377140, 3872817, 4104524, 4303130, 5065710, 5130655, 5163756, 5730660, 5958180, 6078852, 6156786, 6454695, 7598565, 7745634, 8606260, 9235179, 10131420, 10261310, 12313572, 12909390, 13339703, 15197130, 15391965, 15491268, 18470358, 19364085, 20522620, 25818780, 26679406, 30394260, 30783930, 36940716, 38728170, 40019109, 46175895, 53358812, 61567860, 66698515, 77456340, 80038218, 92351790, 120057327, 133397030, 160076436, 184703580, 200095545, 240114654, 266794060, 400191090, 480229308, 600286635, 800382180, 1200573270, 2401146540]

約数ペア:

[(1, 2401146540), (2, 1200573270), (3, 800382180), (4, 600286635), (5, 480229308), (6, 400191090), (9, 266794060), (10, 240114654), (12, 200095545), (13, 184703580), (15, 160076436), (18, 133397030), (20, 120057327), (26, 92351790), (30, 80038218), (31, 77456340), (36, 66698515), (39, 61567860), (45, 53358812), (52, 46175895), (60, 40019109), (62, 38728170), (65, 36940716), (78, 30783930), (79, 30394260), (90, 26679406), (93, 25818780), (117, 20522620), (124, 19364085), (130, 18470358), (155, 15491268), (156, 15391965), (158, 15197130), (180, 13339703), (186, 12909390), (195, 12313572), (234, 10261310), (237, 10131420), (260, 9235179), (279, 8606260), (310, 7745634), (316, 7598565), (372, 6454695), (390, 6156786), (395, 6078852), (403, 5958180), (419, 5730660), (465, 5163756), (468, 5130655), (474, 5065710), (558, 4303130), (585, 4104524), (620, 3872817), (711, 3377140), (780, 3078393), (790, 3039426), (806, 2979090), (838, 2865330), (930, 2581878), (948, 2532855), (1027, 2338020), (1116, 2151565), (1170, 2052262), (1185, 2026284), (1209, 1986060), (1257, 1910220), (1395, 1721252), (1422, 1688570), (1580, 1519713), (1612, 1489545), (1676, 1432665), (1860, 1290939), (2015, 1191636), (2054, 1169010), (2095, 1146132), (2340, 1026131), (2370, 1013142), (2418, 993030), (2449, 980460), (2514, 955110), (2790, 860626), (2844, 844285), (3081, 779340), (3555, 675428), (3627, 662020), (3771, 636740), (4030, 595818), (4108, 584505), (4190, 573066), (4740, 506571), (4836, 496515), (4898, 490230), (5028, 477555), (5135, 467604), (5447, 440820), (5580, 430313), (6045, 397212), (6162, 389670), (6285, 382044), (7110, 337714), (7254, 331010), (7347, 326820), (7542, 318370), (8060, 297909), (8380, 286533), (9243, 259780), (9796, 245115), (10270, 233802), (10894, 220410), (12090, 198606), (12245, 196092), (12324, 194835), (12570, 191022), (12989, 184860), (14220, 168857), (14508, 165505), (14694, 163410), (15084, 159185), (15405, 155868), (16341, 146940), (18135, 132404), (18486, 129890), (18855, 127348), (20540, 116901), (21788, 110205), (22041, 108940), (24180, 99303), (24490, 98046), (25140, 95511), (25978, 92430), (27235, 88164), (29388, 81705), (30810, 77934), (31837, 75420), (32682, 73470), (33101, 72540), (36270, 66202), (36735, 65364), (36972, 64945), (37710, 63674), (38967, 61620), (44082, 54470), (46215, 51956), (48980, 49023)]