204817235220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{76847}}^1$

素因数の和:76959

約数の個数: 288

約数和(自身を含む): 719009561088

約数和(自身を除く): 514192325868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 17, 18, 20, 26, 30, 34, 36, 39, 45, 51, 52, 60, 65, 67, 68, 78, 85, 90, 102, 117, 130, 134, 153, 156, 170, 180, 195, 201, 204, 221, 234, 255, 260, 268, 306, 335, 340, 390, 402, 442, 468, 510, 585, 603, 612, 663, 670, 765, 780, 804, 871, 884, 1005, 1020, 1105, 1139, 1170, 1206, 1326, 1340, 1530, 1742, 1989, 2010, 2210, 2278, 2340, 2412, 2613, 2652, 3015, 3060, 3315, 3417, 3484, 3978, 4020, 4355, 4420, 4556, 5226, 5695, 6030, 6630, 6834, 7839, 7956, 8710, 9945, 10251, 10452, 11390, 12060, 13065, 13260, 13668, 14807, 15678, 17085, 17420, 19890, 20502, 22780, 26130, 29614, 31356, 34170, 39195, 39780, 41004, 44421, 51255, 52260, 59228, 68340, 74035, 76847, 78390, 88842, 102510, 133263, 148070, 153694, 156780, 177684, 205020, 222105, 230541, 266526, 296140, 307388, 384235, 444210, 461082, 533052, 666315, 691623, 768470, 888420, 922164, 999011, 1152705, 1306399, 1332630, 1383246, 1536940, 1998022, 2305410, 2612798, 2665260, 2766492, 2997033, 3458115, 3919197, 3996044, 4610820, 4995055, 5148749, 5225596, 5994066, 6531995, 6916230, 7838394, 8991099, 9990110, 10297498, 11757591, 11988132, 13063990, 13832460, 14985165, 15446247, 15676788, 16983187, 17982198, 19595985, 19980220, 20594996, 23515182, 25743745, 26127980, 29970330, 30892494, 33966374, 35964396, 39191970, 44955495, 46338741, 47030364, 50949561, 51487490, 58787955, 59940660, 61784988, 66933737, 67932748, 77231235, 78383940, 84915935, 87528733, 89910990, 92677482, 101899122, 102974980, 117575910, 133867474, 152848683, 154462470, 169831870, 175057466, 179821980, 185354964, 200801211, 203798244, 231693705, 235151820, 254747805, 262586199, 267734948, 305697366, 308924940, 334668685, 339663740, 350114932, 401602422, 437643665, 463387410, 509495610, 525172398, 602403633, 611394732, 669337370, 764243415, 787758597, 803204844, 875287330, 926774820, 1004006055, 1018991220, 1050344796, 1137873529, 1204807266, 1312930995, 1338674740, 1528486830, 1575517194, 1750574660, 2008012110, 2275747058, 2409614532, 2625861990, 3012018165, 3056973660, 3151034388, 3413620587, 3938792985, 4016024220, 4551494116, 5251723980, 5689367645, 6024036330, 6827241174, 7877585970, 10240861761, 11378735290, 12048072660, 13654482348, 15755171940, 17068102935, 20481723522, 22757470580, 34136205870, 40963447044, 51204308805, 68272411740, 102408617610, 204817235220]

約数ペア:

[(1, 204817235220), (2, 102408617610), (3, 68272411740), (4, 51204308805), (5, 40963447044), (6, 34136205870), (9, 22757470580), (10, 20481723522), (12, 17068102935), (13, 15755171940), (15, 13654482348), (17, 12048072660), (18, 11378735290), (20, 10240861761), (26, 7877585970), (30, 6827241174), (34, 6024036330), (36, 5689367645), (39, 5251723980), (45, 4551494116), (51, 4016024220), (52, 3938792985), (60, 3413620587), (65, 3151034388), (67, 3056973660), (68, 3012018165), (78, 2625861990), (85, 2409614532), (90, 2275747058), (102, 2008012110), (117, 1750574660), (130, 1575517194), (134, 1528486830), (153, 1338674740), (156, 1312930995), (170, 1204807266), (180, 1137873529), (195, 1050344796), (201, 1018991220), (204, 1004006055), (221, 926774820), (234, 875287330), (255, 803204844), (260, 787758597), (268, 764243415), (306, 669337370), (335, 611394732), (340, 602403633), (390, 525172398), (402, 509495610), (442, 463387410), (468, 437643665), (510, 401602422), (585, 350114932), (603, 339663740), (612, 334668685), (663, 308924940), (670, 305697366), (765, 267734948), (780, 262586199), (804, 254747805), (871, 235151820), (884, 231693705), (1005, 203798244), (1020, 200801211), (1105, 185354964), (1139, 179821980), (1170, 175057466), (1206, 169831870), (1326, 154462470), (1340, 152848683), (1530, 133867474), (1742, 117575910), (1989, 102974980), (2010, 101899122), (2210, 92677482), (2278, 89910990), (2340, 87528733), (2412, 84915935), (2613, 78383940), (2652, 77231235), (3015, 67932748), (3060, 66933737), (3315, 61784988), (3417, 59940660), (3484, 58787955), (3978, 51487490), (4020, 50949561), (4355, 47030364), (4420, 46338741), (4556, 44955495), (5226, 39191970), (5695, 35964396), (6030, 33966374), (6630, 30892494), (6834, 29970330), (7839, 26127980), (7956, 25743745), (8710, 23515182), (9945, 20594996), (10251, 19980220), (10452, 19595985), (11390, 17982198), (12060, 16983187), (13065, 15676788), (13260, 15446247), (13668, 14985165), (14807, 13832460), (15678, 13063990), (17085, 11988132), (17420, 11757591), (19890, 10297498), (20502, 9990110), (22780, 8991099), (26130, 7838394), (29614, 6916230), (31356, 6531995), (34170, 5994066), (39195, 5225596), (39780, 5148749), (41004, 4995055), (44421, 4610820), (51255, 3996044), (52260, 3919197), (59228, 3458115), (68340, 2997033), (74035, 2766492), (76847, 2665260), (78390, 2612798), (88842, 2305410), (102510, 1998022), (133263, 1536940), (148070, 1383246), (153694, 1332630), (156780, 1306399), (177684, 1152705), (205020, 999011), (222105, 922164), (230541, 888420), (266526, 768470), (296140, 691623), (307388, 666315), (384235, 533052), (444210, 461082)]