2447110440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:346

約数の個数: 320

約数和(自身を含む): 8566074000

約数和(自身を除く): 6118963560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 81, 90, 108, 111, 120, 135, 137, 148, 149, 162, 180, 185, 216, 222, 270, 274, 296, 298, 324, 333, 360, 370, 405, 411, 444, 447, 540, 548, 555, 596, 648, 666, 685, 740, 745, 810, 822, 888, 894, 999, 1080, 1096, 1110, 1192, 1233, 1332, 1341, 1370, 1480, 1490, 1620, 1644, 1665, 1788, 1998, 2055, 2220, 2235, 2466, 2664, 2682, 2740, 2980, 2997, 3240, 3288, 3330, 3576, 3699, 3996, 4023, 4110, 4440, 4470, 4932, 4995, 5069, 5364, 5480, 5513, 5960, 5994, 6165, 6660, 6705, 7398, 7992, 8046, 8220, 8940, 9864, 9990, 10138, 10728, 11026, 11097, 11988, 12069, 12330, 13320, 13410, 14796, 14985, 15207, 16092, 16440, 16539, 17880, 18495, 19980, 20115, 20276, 20413, 22052, 22194, 23976, 24138, 24660, 25345, 26820, 27565, 29592, 29970, 30414, 32184, 33078, 36990, 39960, 40230, 40552, 40826, 44104, 44388, 45621, 48276, 49320, 49617, 50690, 53640, 55130, 55485, 59940, 60345, 60828, 61239, 66156, 73980, 76035, 80460, 81652, 82695, 88776, 91242, 96552, 99234, 101380, 102065, 110260, 110970, 119880, 120690, 121656, 122478, 132312, 136863, 147960, 148851, 152070, 160920, 163304, 165390, 182484, 183717, 198468, 202760, 204130, 220520, 221940, 228105, 241380, 244956, 248085, 273726, 297702, 304140, 306195, 330780, 364968, 367434, 396936, 408260, 410589, 443880, 446553, 456210, 482760, 489912, 496170, 547452, 551151, 595404, 608280, 612390, 661560, 684315, 734868, 744255, 755281, 816520, 821178, 893106, 912420, 918585, 992340, 1094904, 1102302, 1190808, 1224780, 1368630, 1469736, 1488510, 1510562, 1642356, 1653453, 1786212, 1824840, 1837170, 1984680, 2052945, 2204604, 2232765, 2265843, 2449560, 2737260, 2755755, 2977020, 3021124, 3284712, 3306906, 3572424, 3674340, 3776405, 4105890, 4409208, 4465530, 4531686, 5474520, 5511510, 5954040, 6042248, 6613812, 6797529, 7348680, 7552810, 8211780, 8267265, 8931060, 9063372, 11023020, 11329215, 13227624, 13595058, 15105620, 16423560, 16534530, 17862120, 18126744, 20392587, 22046040, 22658430, 27190116, 30211240, 33069060, 33987645, 40785174, 45316860, 54380232, 61177761, 66138120, 67975290, 81570348, 90633720, 101962935, 122355522, 135950580, 163140696, 203925870, 244711044, 271901160, 305888805, 407851740, 489422088, 611777610, 815703480, 1223555220, 2447110440]

約数ペア:

[(1, 2447110440), (2, 1223555220), (3, 815703480), (4, 611777610), (5, 489422088), (6, 407851740), (8, 305888805), (9, 271901160), (10, 244711044), (12, 203925870), (15, 163140696), (18, 135950580), (20, 122355522), (24, 101962935), (27, 90633720), (30, 81570348), (36, 67975290), (37, 66138120), (40, 61177761), (45, 54380232), (54, 45316860), (60, 40785174), (72, 33987645), (74, 33069060), (81, 30211240), (90, 27190116), (108, 22658430), (111, 22046040), (120, 20392587), (135, 18126744), (137, 17862120), (148, 16534530), (149, 16423560), (162, 15105620), (180, 13595058), (185, 13227624), (216, 11329215), (222, 11023020), (270, 9063372), (274, 8931060), (296, 8267265), (298, 8211780), (324, 7552810), (333, 7348680), (360, 6797529), (370, 6613812), (405, 6042248), (411, 5954040), (444, 5511510), (447, 5474520), (540, 4531686), (548, 4465530), (555, 4409208), (596, 4105890), (648, 3776405), (666, 3674340), (685, 3572424), (740, 3306906), (745, 3284712), (810, 3021124), (822, 2977020), (888, 2755755), (894, 2737260), (999, 2449560), (1080, 2265843), (1096, 2232765), (1110, 2204604), (1192, 2052945), (1233, 1984680), (1332, 1837170), (1341, 1824840), (1370, 1786212), (1480, 1653453), (1490, 1642356), (1620, 1510562), (1644, 1488510), (1665, 1469736), (1788, 1368630), (1998, 1224780), (2055, 1190808), (2220, 1102302), (2235, 1094904), (2466, 992340), (2664, 918585), (2682, 912420), (2740, 893106), (2980, 821178), (2997, 816520), (3240, 755281), (3288, 744255), (3330, 734868), (3576, 684315), (3699, 661560), (3996, 612390), (4023, 608280), (4110, 595404), (4440, 551151), (4470, 547452), (4932, 496170), (4995, 489912), (5069, 482760), (5364, 456210), (5480, 446553), (5513, 443880), (5960, 410589), (5994, 408260), (6165, 396936), (6660, 367434), (6705, 364968), (7398, 330780), (7992, 306195), (8046, 304140), (8220, 297702), (8940, 273726), (9864, 248085), (9990, 244956), (10138, 241380), (10728, 228105), (11026, 221940), (11097, 220520), (11988, 204130), (12069, 202760), (12330, 198468), (13320, 183717), (13410, 182484), (14796, 165390), (14985, 163304), (15207, 160920), (16092, 152070), (16440, 148851), (16539, 147960), (17880, 136863), (18495, 132312), (19980, 122478), (20115, 121656), (20276, 120690), (20413, 119880), (22052, 110970), (22194, 110260), (23976, 102065), (24138, 101380), (24660, 99234), (25345, 96552), (26820, 91242), (27565, 88776), (29592, 82695), (29970, 81652), (30414, 80460), (32184, 76035), (33078, 73980), (36990, 66156), (39960, 61239), (40230, 60828), (40552, 60345), (40826, 59940), (44104, 55485), (44388, 55130), (45621, 53640), (48276, 50690), (49320, 49617)]