204836400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3347}}^1$

素因数の和:3388

約数の個数: 180

約数和(自身を含む): 752878152

約数和(自身を除く): 548041752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 48, 50, 51, 60, 68, 72, 75, 80, 85, 90, 100, 102, 120, 136, 144, 150, 153, 170, 180, 200, 204, 225, 240, 255, 272, 300, 306, 340, 360, 400, 408, 425, 450, 510, 600, 612, 680, 720, 765, 816, 850, 900, 1020, 1200, 1224, 1275, 1360, 1530, 1700, 1800, 2040, 2448, 2550, 3060, 3347, 3400, 3600, 3825, 4080, 5100, 6120, 6694, 6800, 7650, 10041, 10200, 12240, 13388, 15300, 16735, 20082, 20400, 26776, 30123, 30600, 33470, 40164, 50205, 53552, 56899, 60246, 61200, 66940, 80328, 83675, 100410, 113798, 120492, 133880, 150615, 160656, 167350, 170697, 200820, 227596, 240984, 251025, 267760, 284495, 301230, 334700, 341394, 401640, 455192, 481968, 502050, 512091, 568990, 602460, 669400, 682788, 753075, 803280, 853485, 910384, 1004100, 1024182, 1137980, 1204920, 1338800, 1365576, 1422475, 1506150, 1706970, 2008200, 2048364, 2275960, 2409840, 2560455, 2731152, 2844950, 3012300, 3413940, 4016400, 4096728, 4267425, 4551920, 5120910, 5689900, 6024600, 6827880, 8193456, 8534850, 10241820, 11379800, 12049200, 12802275, 13655760, 17069700, 20483640, 22759600, 25604550, 34139400, 40967280, 51209100, 68278800, 102418200, 204836400]

約数ペア:

[(1, 204836400), (2, 102418200), (3, 68278800), (4, 51209100), (5, 40967280), (6, 34139400), (8, 25604550), (9, 22759600), (10, 20483640), (12, 17069700), (15, 13655760), (16, 12802275), (17, 12049200), (18, 11379800), (20, 10241820), (24, 8534850), (25, 8193456), (30, 6827880), (34, 6024600), (36, 5689900), (40, 5120910), (45, 4551920), (48, 4267425), (50, 4096728), (51, 4016400), (60, 3413940), (68, 3012300), (72, 2844950), (75, 2731152), (80, 2560455), (85, 2409840), (90, 2275960), (100, 2048364), (102, 2008200), (120, 1706970), (136, 1506150), (144, 1422475), (150, 1365576), (153, 1338800), (170, 1204920), (180, 1137980), (200, 1024182), (204, 1004100), (225, 910384), (240, 853485), (255, 803280), (272, 753075), (300, 682788), (306, 669400), (340, 602460), (360, 568990), (400, 512091), (408, 502050), (425, 481968), (450, 455192), (510, 401640), (600, 341394), (612, 334700), (680, 301230), (720, 284495), (765, 267760), (816, 251025), (850, 240984), (900, 227596), (1020, 200820), (1200, 170697), (1224, 167350), (1275, 160656), (1360, 150615), (1530, 133880), (1700, 120492), (1800, 113798), (2040, 100410), (2448, 83675), (2550, 80328), (3060, 66940), (3347, 61200), (3400, 60246), (3600, 56899), (3825, 53552), (4080, 50205), (5100, 40164), (6120, 33470), (6694, 30600), (6800, 30123), (7650, 26776), (10041, 20400), (10200, 20082), (12240, 16735), (13388, 15300)]