406212300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 288

約数和(自身を含む): 1434908160

約数和(自身を除く): 1028695860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 71, 75, 78, 90, 100, 108, 117, 130, 135, 142, 150, 156, 163, 180, 195, 213, 225, 234, 260, 270, 284, 300, 325, 326, 351, 355, 390, 426, 450, 468, 489, 540, 585, 639, 650, 652, 675, 702, 710, 780, 815, 852, 900, 923, 975, 978, 1065, 1170, 1278, 1300, 1350, 1404, 1420, 1467, 1630, 1755, 1775, 1846, 1917, 1950, 1956, 2119, 2130, 2340, 2445, 2556, 2700, 2769, 2925, 2934, 3195, 3260, 3510, 3550, 3692, 3834, 3900, 4075, 4238, 4260, 4401, 4615, 4890, 5325, 5538, 5850, 5868, 6357, 6390, 7020, 7100, 7335, 7668, 8150, 8307, 8476, 8775, 8802, 9230, 9585, 9780, 10595, 10650, 11076, 11573, 11700, 12225, 12714, 12780, 13845, 14670, 15975, 16300, 16614, 17550, 17604, 18460, 19071, 19170, 21190, 21300, 22005, 23075, 23146, 24450, 24921, 25428, 27690, 29340, 31785, 31950, 33228, 34719, 35100, 36675, 38142, 38340, 41535, 42380, 44010, 46150, 46292, 47925, 48900, 49842, 52975, 55380, 57213, 57865, 63570, 63900, 69225, 69438, 73350, 76284, 83070, 88020, 92300, 95355, 95850, 99684, 104157, 105950, 110025, 114426, 115730, 124605, 127140, 138450, 138876, 146700, 150449, 158925, 166140, 173595, 190710, 191700, 207675, 208314, 211900, 220050, 228852, 231460, 249210, 276900, 286065, 289325, 300898, 312471, 317850, 347190, 381420, 415350, 416628, 440100, 451347, 476775, 498420, 520785, 572130, 578650, 601796, 623025, 624942, 635700, 694380, 752245, 830700, 867975, 902694, 953550, 1041570, 1144260, 1157300, 1246050, 1249884, 1354041, 1430325, 1504490, 1562355, 1735950, 1805388, 1907100, 2083140, 2256735, 2492100, 2603925, 2708082, 2860650, 3008980, 3124710, 3471900, 3761225, 4062123, 4513470, 5207850, 5416164, 5721300, 6249420, 6770205, 7522450, 7811775, 8124246, 9026940, 10415700, 11283675, 13540410, 15044900, 15623550, 16248492, 20310615, 22567350, 27080820, 31247100, 33851025, 40621230, 45134700, 67702050, 81242460, 101553075, 135404100, 203106150, 406212300]

約数ペア:

[(1, 406212300), (2, 203106150), (3, 135404100), (4, 101553075), (5, 81242460), (6, 67702050), (9, 45134700), (10, 40621230), (12, 33851025), (13, 31247100), (15, 27080820), (18, 22567350), (20, 20310615), (25, 16248492), (26, 15623550), (27, 15044900), (30, 13540410), (36, 11283675), (39, 10415700), (45, 9026940), (50, 8124246), (52, 7811775), (54, 7522450), (60, 6770205), (65, 6249420), (71, 5721300), (75, 5416164), (78, 5207850), (90, 4513470), (100, 4062123), (108, 3761225), (117, 3471900), (130, 3124710), (135, 3008980), (142, 2860650), (150, 2708082), (156, 2603925), (163, 2492100), (180, 2256735), (195, 2083140), (213, 1907100), (225, 1805388), (234, 1735950), (260, 1562355), (270, 1504490), (284, 1430325), (300, 1354041), (325, 1249884), (326, 1246050), (351, 1157300), (355, 1144260), (390, 1041570), (426, 953550), (450, 902694), (468, 867975), (489, 830700), (540, 752245), (585, 694380), (639, 635700), (650, 624942), (652, 623025), (675, 601796), (702, 578650), (710, 572130), (780, 520785), (815, 498420), (852, 476775), (900, 451347), (923, 440100), (975, 416628), (978, 415350), (1065, 381420), (1170, 347190), (1278, 317850), (1300, 312471), (1350, 300898), (1404, 289325), (1420, 286065), (1467, 276900), (1630, 249210), (1755, 231460), (1775, 228852), (1846, 220050), (1917, 211900), (1950, 208314), (1956, 207675), (2119, 191700), (2130, 190710), (2340, 173595), (2445, 166140), (2556, 158925), (2700, 150449), (2769, 146700), (2925, 138876), (2934, 138450), (3195, 127140), (3260, 124605), (3510, 115730), (3550, 114426), (3692, 110025), (3834, 105950), (3900, 104157), (4075, 99684), (4238, 95850), (4260, 95355), (4401, 92300), (4615, 88020), (4890, 83070), (5325, 76284), (5538, 73350), (5850, 69438), (5868, 69225), (6357, 63900), (6390, 63570), (7020, 57865), (7100, 57213), (7335, 55380), (7668, 52975), (8150, 49842), (8307, 48900), (8476, 47925), (8775, 46292), (8802, 46150), (9230, 44010), (9585, 42380), (9780, 41535), (10595, 38340), (10650, 38142), (11076, 36675), (11573, 35100), (11700, 34719), (12225, 33228), (12714, 31950), (12780, 31785), (13845, 29340), (14670, 27690), (15975, 25428), (16300, 24921), (16614, 24450), (17550, 23146), (17604, 23075), (18460, 22005), (19071, 21300), (19170, 21190)]