2539170000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:440

約数の個数: 300

約数和(自身を含む): 9007944660

約数和(自身を除く): 6468774660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 89, 90, 100, 120, 125, 144, 150, 178, 180, 200, 225, 240, 250, 267, 300, 317, 356, 360, 375, 400, 445, 450, 500, 534, 600, 625, 634, 712, 720, 750, 801, 890, 900, 951, 1000, 1068, 1125, 1200, 1250, 1268, 1335, 1424, 1500, 1585, 1602, 1780, 1800, 1875, 1902, 2000, 2136, 2225, 2250, 2500, 2536, 2670, 2853, 3000, 3170, 3204, 3560, 3600, 3750, 3804, 4005, 4272, 4450, 4500, 4755, 5000, 5072, 5340, 5625, 5706, 6000, 6340, 6408, 6675, 7120, 7500, 7608, 7925, 8010, 8900, 9000, 9510, 10000, 10680, 11125, 11250, 11412, 12680, 12816, 13350, 14265, 15000, 15216, 15850, 16020, 17800, 18000, 19020, 20025, 21360, 22250, 22500, 22824, 23775, 25360, 26700, 28213, 28530, 30000, 31700, 32040, 33375, 35600, 38040, 39625, 40050, 44500, 45000, 45648, 47550, 53400, 55625, 56426, 57060, 63400, 64080, 66750, 71325, 76080, 79250, 80100, 84639, 89000, 90000, 95100, 100125, 106800, 111250, 112852, 114120, 118875, 126800, 133500, 141065, 142650, 158500, 160200, 166875, 169278, 178000, 190200, 198125, 200250, 222500, 225704, 228240, 237750, 253917, 267000, 282130, 285300, 317000, 320400, 333750, 338556, 356625, 380400, 396250, 400500, 423195, 445000, 451408, 475500, 500625, 507834, 534000, 564260, 570600, 594375, 634000, 667500, 677112, 705325, 713250, 792500, 801000, 846390, 890000, 951000, 1001250, 1015668, 1128520, 1141200, 1188750, 1269585, 1335000, 1354224, 1410650, 1426500, 1585000, 1602000, 1692780, 1783125, 1902000, 2002500, 2031336, 2115975, 2257040, 2377500, 2539170, 2670000, 2821300, 2853000, 3170000, 3385560, 3526625, 3566250, 4005000, 4062672, 4231950, 4755000, 5078340, 5642600, 5706000, 6347925, 6771120, 7053250, 7132500, 8010000, 8463900, 9510000, 10156680, 10579875, 11285200, 12695850, 14106500, 14265000, 16927800, 17633125, 20313360, 21159750, 25391700, 28213000, 28530000, 31739625, 33855600, 35266250, 42319500, 50783400, 52899375, 56426000, 63479250, 70532500, 84639000, 101566800, 105798750, 126958500, 141065000, 158698125, 169278000, 211597500, 253917000, 282130000, 317396250, 423195000, 507834000, 634792500, 846390000, 1269585000, 2539170000]

約数ペア:

[(1, 2539170000), (2, 1269585000), (3, 846390000), (4, 634792500), (5, 507834000), (6, 423195000), (8, 317396250), (9, 282130000), (10, 253917000), (12, 211597500), (15, 169278000), (16, 158698125), (18, 141065000), (20, 126958500), (24, 105798750), (25, 101566800), (30, 84639000), (36, 70532500), (40, 63479250), (45, 56426000), (48, 52899375), (50, 50783400), (60, 42319500), (72, 35266250), (75, 33855600), (80, 31739625), (89, 28530000), (90, 28213000), (100, 25391700), (120, 21159750), (125, 20313360), (144, 17633125), (150, 16927800), (178, 14265000), (180, 14106500), (200, 12695850), (225, 11285200), (240, 10579875), (250, 10156680), (267, 9510000), (300, 8463900), (317, 8010000), (356, 7132500), (360, 7053250), (375, 6771120), (400, 6347925), (445, 5706000), (450, 5642600), (500, 5078340), (534, 4755000), (600, 4231950), (625, 4062672), (634, 4005000), (712, 3566250), (720, 3526625), (750, 3385560), (801, 3170000), (890, 2853000), (900, 2821300), (951, 2670000), (1000, 2539170), (1068, 2377500), (1125, 2257040), (1200, 2115975), (1250, 2031336), (1268, 2002500), (1335, 1902000), (1424, 1783125), (1500, 1692780), (1585, 1602000), (1602, 1585000), (1780, 1426500), (1800, 1410650), (1875, 1354224), (1902, 1335000), (2000, 1269585), (2136, 1188750), (2225, 1141200), (2250, 1128520), (2500, 1015668), (2536, 1001250), (2670, 951000), (2853, 890000), (3000, 846390), (3170, 801000), (3204, 792500), (3560, 713250), (3600, 705325), (3750, 677112), (3804, 667500), (4005, 634000), (4272, 594375), (4450, 570600), (4500, 564260), (4755, 534000), (5000, 507834), (5072, 500625), (5340, 475500), (5625, 451408), (5706, 445000), (6000, 423195), (6340, 400500), (6408, 396250), (6675, 380400), (7120, 356625), (7500, 338556), (7608, 333750), (7925, 320400), (8010, 317000), (8900, 285300), (9000, 282130), (9510, 267000), (10000, 253917), (10680, 237750), (11125, 228240), (11250, 225704), (11412, 222500), (12680, 200250), (12816, 198125), (13350, 190200), (14265, 178000), (15000, 169278), (15216, 166875), (15850, 160200), (16020, 158500), (17800, 142650), (18000, 141065), (19020, 133500), (20025, 126800), (21360, 118875), (22250, 114120), (22500, 112852), (22824, 111250), (23775, 106800), (25360, 100125), (26700, 95100), (28213, 90000), (28530, 89000), (30000, 84639), (31700, 80100), (32040, 79250), (33375, 76080), (35600, 71325), (38040, 66750), (39625, 64080), (40050, 63400), (44500, 57060), (45000, 56426), (45648, 55625), (47550, 53400)]