320041800

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 384

約数和(自身を含む): 1224921600

約数和(自身を除く): 904879800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 47, 50, 52, 54, 60, 65, 72, 75, 78, 90, 94, 97, 100, 104, 108, 117, 120, 130, 135, 141, 150, 156, 180, 188, 194, 195, 200, 216, 225, 234, 235, 260, 270, 282, 291, 300, 312, 325, 351, 360, 376, 388, 390, 423, 450, 468, 470, 485, 520, 540, 564, 582, 585, 600, 611, 650, 675, 702, 705, 776, 780, 846, 873, 900, 936, 940, 970, 975, 1080, 1128, 1164, 1170, 1175, 1222, 1261, 1269, 1300, 1350, 1404, 1410, 1455, 1560, 1692, 1746, 1755, 1800, 1833, 1880, 1940, 1950, 2115, 2328, 2340, 2350, 2425, 2444, 2522, 2538, 2600, 2619, 2700, 2808, 2820, 2910, 2925, 3055, 3384, 3492, 3510, 3525, 3666, 3783, 3880, 3900, 4230, 4365, 4559, 4680, 4700, 4850, 4888, 5044, 5076, 5238, 5400, 5499, 5640, 5820, 5850, 6110, 6305, 6345, 6984, 7020, 7050, 7275, 7332, 7566, 7800, 8460, 8730, 8775, 9118, 9165, 9400, 9700, 10088, 10152, 10476, 10575, 10998, 11349, 11640, 11700, 12220, 12610, 12690, 13095, 13677, 14040, 14100, 14550, 14664, 15132, 15275, 16497, 16920, 17460, 17550, 18236, 18330, 18915, 19400, 20952, 21150, 21825, 21996, 22698, 22795, 23400, 24440, 25220, 25380, 26190, 27354, 27495, 28200, 29100, 30264, 30550, 31525, 31725, 32994, 34047, 34920, 35100, 36472, 36660, 37830, 41031, 42300, 43650, 43992, 45396, 45590, 45825, 50440, 50760, 52380, 54708, 54990, 56745, 58200, 59267, 61100, 63050, 63450, 65475, 65988, 68094, 68385, 70200, 73320, 75660, 82062, 82485, 84600, 87300, 90792, 91180, 91650, 94575, 104760, 109416, 109980, 113490, 113975, 118534, 122200, 123093, 126100, 126900, 130950, 131976, 136188, 136770, 137475, 151320, 164124, 164970, 170235, 174600, 177801, 182360, 183300, 189150, 205155, 219960, 226980, 227950, 237068, 246186, 252200, 253800, 261900, 272376, 273540, 274950, 283725, 296335, 328248, 329940, 340470, 341925, 355602, 366600, 378300, 410310, 412425, 453960, 455900, 474136, 492372, 523800, 533403, 547080, 549900, 567450, 592670, 615465, 659880, 680940, 683850, 711204, 756600, 820620, 824850, 851175, 889005, 911800, 984744, 1025775, 1066806, 1099800, 1134900, 1185340, 1230930, 1361880, 1367700, 1422408, 1481675, 1600209, 1641240, 1649700, 1702350, 1778010, 2051550, 2133612, 2269800, 2370680, 2461860, 2667015, 2735400, 2963350, 3077325, 3200418, 3299400, 3404700, 3556020, 4103100, 4267224, 4445025, 4923720, 5334030, 5926700, 6154650, 6400836, 6809400, 7112040, 8001045, 8206200, 8890050, 10668060, 11853400, 12309300, 12801672, 13335075, 16002090, 17780100, 21336120, 24618600, 26670150, 32004180, 35560200, 40005225, 53340300, 64008360, 80010450, 106680600, 160020900, 320041800]

約数ペア:

[(1, 320041800), (2, 160020900), (3, 106680600), (4, 80010450), (5, 64008360), (6, 53340300), (8, 40005225), (9, 35560200), (10, 32004180), (12, 26670150), (13, 24618600), (15, 21336120), (18, 17780100), (20, 16002090), (24, 13335075), (25, 12801672), (26, 12309300), (27, 11853400), (30, 10668060), (36, 8890050), (39, 8206200), (40, 8001045), (45, 7112040), (47, 6809400), (50, 6400836), (52, 6154650), (54, 5926700), (60, 5334030), (65, 4923720), (72, 4445025), (75, 4267224), (78, 4103100), (90, 3556020), (94, 3404700), (97, 3299400), (100, 3200418), (104, 3077325), (108, 2963350), (117, 2735400), (120, 2667015), (130, 2461860), (135, 2370680), (141, 2269800), (150, 2133612), (156, 2051550), (180, 1778010), (188, 1702350), (194, 1649700), (195, 1641240), (200, 1600209), (216, 1481675), (225, 1422408), (234, 1367700), (235, 1361880), (260, 1230930), (270, 1185340), (282, 1134900), (291, 1099800), (300, 1066806), (312, 1025775), (325, 984744), (351, 911800), (360, 889005), (376, 851175), (388, 824850), (390, 820620), (423, 756600), (450, 711204), (468, 683850), (470, 680940), (485, 659880), (520, 615465), (540, 592670), (564, 567450), (582, 549900), (585, 547080), (600, 533403), (611, 523800), (650, 492372), (675, 474136), (702, 455900), (705, 453960), (776, 412425), (780, 410310), (846, 378300), (873, 366600), (900, 355602), (936, 341925), (940, 340470), (970, 329940), (975, 328248), (1080, 296335), (1128, 283725), (1164, 274950), (1170, 273540), (1175, 272376), (1222, 261900), (1261, 253800), (1269, 252200), (1300, 246186), (1350, 237068), (1404, 227950), (1410, 226980), (1455, 219960), (1560, 205155), (1692, 189150), (1746, 183300), (1755, 182360), (1800, 177801), (1833, 174600), (1880, 170235), (1940, 164970), (1950, 164124), (2115, 151320), (2328, 137475), (2340, 136770), (2350, 136188), (2425, 131976), (2444, 130950), (2522, 126900), (2538, 126100), (2600, 123093), (2619, 122200), (2700, 118534), (2808, 113975), (2820, 113490), (2910, 109980), (2925, 109416), (3055, 104760), (3384, 94575), (3492, 91650), (3510, 91180), (3525, 90792), (3666, 87300), (3783, 84600), (3880, 82485), (3900, 82062), (4230, 75660), (4365, 73320), (4559, 70200), (4680, 68385), (4700, 68094), (4850, 65988), (4888, 65475), (5044, 63450), (5076, 63050), (5238, 61100), (5400, 59267), (5499, 58200), (5640, 56745), (5820, 54990), (5850, 54708), (6110, 52380), (6305, 50760), (6345, 50440), (6984, 45825), (7020, 45590), (7050, 45396), (7275, 43992), (7332, 43650), (7566, 42300), (7800, 41031), (8460, 37830), (8730, 36660), (8775, 36472), (9118, 35100), (9165, 34920), (9400, 34047), (9700, 32994), (10088, 31725), (10152, 31525), (10476, 30550), (10575, 30264), (10998, 29100), (11349, 28200), (11640, 27495), (11700, 27354), (12220, 26190), (12610, 25380), (12690, 25220), (13095, 24440), (13677, 23400), (14040, 22795), (14100, 22698), (14550, 21996), (14664, 21825), (15132, 21150), (15275, 20952), (16497, 19400), (16920, 18915), (17460, 18330), (17550, 18236)]