204777300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{577}}^1$

素因数の和:627

約数の個数: 216

約数和(自身を含む): 734494656

約数和(自身を除く): 529717356

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 130, 140, 150, 156, 169, 175, 182, 195, 210, 260, 273, 300, 325, 338, 350, 364, 390, 420, 455, 507, 525, 546, 577, 650, 676, 700, 780, 845, 910, 975, 1014, 1050, 1092, 1154, 1183, 1300, 1365, 1690, 1731, 1820, 1950, 2028, 2100, 2275, 2308, 2366, 2535, 2730, 2885, 3380, 3462, 3549, 3900, 4039, 4225, 4550, 4732, 5070, 5460, 5770, 5915, 6825, 6924, 7098, 7501, 8078, 8450, 8655, 9100, 10140, 11540, 11830, 12117, 12675, 13650, 14196, 14425, 15002, 16156, 16900, 17310, 17745, 20195, 22503, 23660, 24234, 25350, 27300, 28850, 29575, 30004, 34620, 35490, 37505, 40390, 43275, 45006, 48468, 50700, 52507, 57700, 59150, 60585, 70980, 75010, 80780, 86550, 88725, 90012, 97513, 100975, 105014, 112515, 118300, 121170, 150020, 157521, 173100, 177450, 187525, 195026, 201950, 210028, 225030, 242340, 262535, 292539, 302925, 315042, 354900, 375050, 390052, 403900, 450060, 487565, 525070, 562575, 585078, 605850, 630084, 682591, 750100, 787605, 975130, 1050140, 1125150, 1170156, 1211700, 1312675, 1365182, 1462695, 1575210, 1950260, 2047773, 2250300, 2437825, 2625350, 2730364, 2925390, 3150420, 3412955, 3938025, 4095546, 4875650, 5250700, 5850780, 6825910, 7313475, 7876050, 8191092, 9751300, 10238865, 13651820, 14626950, 15752100, 17064775, 20477730, 29253900, 34129550, 40955460, 51194325, 68259100, 102388650, 204777300]

約数ペア:

[(1, 204777300), (2, 102388650), (3, 68259100), (4, 51194325), (5, 40955460), (6, 34129550), (7, 29253900), (10, 20477730), (12, 17064775), (13, 15752100), (14, 14626950), (15, 13651820), (20, 10238865), (21, 9751300), (25, 8191092), (26, 7876050), (28, 7313475), (30, 6825910), (35, 5850780), (39, 5250700), (42, 4875650), (50, 4095546), (52, 3938025), (60, 3412955), (65, 3150420), (70, 2925390), (75, 2730364), (78, 2625350), (84, 2437825), (91, 2250300), (100, 2047773), (105, 1950260), (130, 1575210), (140, 1462695), (150, 1365182), (156, 1312675), (169, 1211700), (175, 1170156), (182, 1125150), (195, 1050140), (210, 975130), (260, 787605), (273, 750100), (300, 682591), (325, 630084), (338, 605850), (350, 585078), (364, 562575), (390, 525070), (420, 487565), (455, 450060), (507, 403900), (525, 390052), (546, 375050), (577, 354900), (650, 315042), (676, 302925), (700, 292539), (780, 262535), (845, 242340), (910, 225030), (975, 210028), (1014, 201950), (1050, 195026), (1092, 187525), (1154, 177450), (1183, 173100), (1300, 157521), (1365, 150020), (1690, 121170), (1731, 118300), (1820, 112515), (1950, 105014), (2028, 100975), (2100, 97513), (2275, 90012), (2308, 88725), (2366, 86550), (2535, 80780), (2730, 75010), (2885, 70980), (3380, 60585), (3462, 59150), (3549, 57700), (3900, 52507), (4039, 50700), (4225, 48468), (4550, 45006), (4732, 43275), (5070, 40390), (5460, 37505), (5770, 35490), (5915, 34620), (6825, 30004), (6924, 29575), (7098, 28850), (7501, 27300), (8078, 25350), (8450, 24234), (8655, 23660), (9100, 22503), (10140, 20195), (11540, 17745), (11830, 17310), (12117, 16900), (12675, 16156), (13650, 15002), (14196, 14425)]