4803210900

素因数分解:

$2^2\times 3^5\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1445

約数の個数: 216

約数和(自身を含む): 15724931040

約数和(自身を除く): 10921720140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 157, 162, 180, 225, 243, 270, 300, 314, 324, 405, 450, 471, 486, 540, 628, 675, 785, 810, 900, 942, 972, 1215, 1259, 1350, 1413, 1570, 1620, 1884, 2025, 2355, 2430, 2518, 2700, 2826, 3140, 3777, 3925, 4050, 4239, 4710, 4860, 5036, 5652, 6075, 6295, 7065, 7554, 7850, 8100, 8478, 9420, 11331, 11775, 12150, 12590, 12717, 14130, 15108, 15700, 16956, 18885, 21195, 22662, 23550, 24300, 25180, 25434, 28260, 31475, 33993, 35325, 37770, 38151, 42390, 45324, 47100, 50868, 56655, 62950, 63585, 67986, 70650, 75540, 76302, 84780, 94425, 101979, 105975, 113310, 125900, 127170, 135972, 141300, 152604, 169965, 188850, 190755, 197663, 203958, 211950, 226620, 254340, 283275, 305937, 317925, 339930, 377700, 381510, 395326, 407916, 423900, 509895, 566550, 592989, 611874, 635850, 679860, 763020, 790652, 849825, 953775, 988315, 1019790, 1133100, 1185978, 1223748, 1271700, 1529685, 1699650, 1778967, 1907550, 1976630, 2039580, 2371956, 2549475, 2964945, 3059370, 3399300, 3557934, 3815100, 3953260, 4941575, 5098950, 5336901, 5929890, 6118740, 7115868, 7648425, 8894835, 9883150, 10197900, 10673802, 11859780, 14824725, 15296850, 16010703, 17789670, 19766300, 21347604, 26684505, 29649450, 30593700, 32021406, 35579340, 44474175, 48032109, 53369010, 59298900, 64042812, 80053515, 88948350, 96064218, 106738020, 133422525, 160107030, 177896700, 192128436, 240160545, 266845050, 320214060, 400267575, 480321090, 533690100, 800535150, 960642180, 1200802725, 1601070300, 2401605450, 4803210900]

約数ペア:

[(1, 4803210900), (2, 2401605450), (3, 1601070300), (4, 1200802725), (5, 960642180), (6, 800535150), (9, 533690100), (10, 480321090), (12, 400267575), (15, 320214060), (18, 266845050), (20, 240160545), (25, 192128436), (27, 177896700), (30, 160107030), (36, 133422525), (45, 106738020), (50, 96064218), (54, 88948350), (60, 80053515), (75, 64042812), (81, 59298900), (90, 53369010), (100, 48032109), (108, 44474175), (135, 35579340), (150, 32021406), (157, 30593700), (162, 29649450), (180, 26684505), (225, 21347604), (243, 19766300), (270, 17789670), (300, 16010703), (314, 15296850), (324, 14824725), (405, 11859780), (450, 10673802), (471, 10197900), (486, 9883150), (540, 8894835), (628, 7648425), (675, 7115868), (785, 6118740), (810, 5929890), (900, 5336901), (942, 5098950), (972, 4941575), (1215, 3953260), (1259, 3815100), (1350, 3557934), (1413, 3399300), (1570, 3059370), (1620, 2964945), (1884, 2549475), (2025, 2371956), (2355, 2039580), (2430, 1976630), (2518, 1907550), (2700, 1778967), (2826, 1699650), (3140, 1529685), (3777, 1271700), (3925, 1223748), (4050, 1185978), (4239, 1133100), (4710, 1019790), (4860, 988315), (5036, 953775), (5652, 849825), (6075, 790652), (6295, 763020), (7065, 679860), (7554, 635850), (7850, 611874), (8100, 592989), (8478, 566550), (9420, 509895), (11331, 423900), (11775, 407916), (12150, 395326), (12590, 381510), (12717, 377700), (14130, 339930), (15108, 317925), (15700, 305937), (16956, 283275), (18885, 254340), (21195, 226620), (22662, 211950), (23550, 203958), (24300, 197663), (25180, 190755), (25434, 188850), (28260, 169965), (31475, 152604), (33993, 141300), (35325, 135972), (37770, 127170), (38151, 125900), (42390, 113310), (45324, 105975), (47100, 101979), (50868, 94425), (56655, 84780), (62950, 76302), (63585, 75540), (67986, 70650)]