639311400

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1346

約数の個数: 384

約数和(自身を含む): 2712326400

約数和(自身を除く): 2073015000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 54, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 108, 117, 120, 126, 130, 135, 140, 150, 156, 168, 175, 180, 182, 189, 195, 200, 210, 216, 225, 234, 252, 260, 270, 273, 280, 300, 312, 315, 325, 350, 351, 360, 364, 378, 390, 420, 450, 455, 468, 504, 520, 525, 540, 546, 585, 600, 630, 650, 675, 700, 702, 728, 756, 780, 819, 840, 900, 910, 936, 945, 975, 1050, 1080, 1092, 1170, 1260, 1300, 1301, 1350, 1365, 1400, 1404, 1512, 1560, 1575, 1638, 1755, 1800, 1820, 1890, 1950, 2100, 2184, 2275, 2340, 2457, 2520, 2600, 2602, 2700, 2730, 2808, 2925, 3150, 3276, 3510, 3640, 3780, 3900, 3903, 4095, 4200, 4550, 4680, 4725, 4914, 5204, 5400, 5460, 5850, 6300, 6505, 6552, 6825, 7020, 7560, 7800, 7806, 8190, 8775, 9100, 9107, 9450, 9828, 10408, 10920, 11700, 11709, 12285, 12600, 13010, 13650, 14040, 15612, 16380, 16913, 17550, 18200, 18214, 18900, 19515, 19656, 20475, 23400, 23418, 24570, 26020, 27300, 27321, 31224, 32525, 32760, 33826, 35100, 35127, 36428, 37800, 39030, 40950, 45535, 46836, 49140, 50739, 52040, 54600, 54642, 58545, 61425, 65050, 67652, 70200, 70254, 72856, 78060, 81900, 81963, 84565, 91070, 93672, 97575, 98280, 101478, 109284, 117090, 118391, 122850, 130100, 135304, 136605, 140508, 152217, 156120, 163800, 163926, 169130, 175635, 182140, 195150, 202956, 218568, 227675, 234180, 236782, 245700, 245889, 253695, 260200, 273210, 281016, 292725, 304434, 327852, 338260, 351270, 355173, 364280, 390300, 405912, 409815, 422825, 455350, 456651, 468360, 473564, 491400, 491778, 507390, 546420, 585450, 591955, 608868, 655704, 676520, 683025, 702540, 710346, 761085, 780600, 819630, 845650, 878175, 910700, 913302, 947128, 983556, 1014780, 1065519, 1092840, 1170900, 1183910, 1217736, 1229445, 1268475, 1366050, 1405080, 1420692, 1522170, 1639260, 1691300, 1756350, 1775865, 1821400, 1826604, 1967112, 2029560, 2049075, 2131038, 2283255, 2341800, 2367820, 2458890, 2536950, 2732100, 2841384, 2959775, 3044340, 3196557, 3278520, 3382600, 3512700, 3551730, 3653208, 3805425, 4098150, 4262076, 4566510, 4735640, 4917780, 5073900, 5327595, 5464200, 5919550, 6088680, 6147225, 6393114, 7025400, 7103460, 7610850, 8196300, 8524152, 8879325, 9133020, 9835560, 10147800, 10655190, 11416275, 11839100, 12294450, 12786228, 14206920, 15221700, 15982785, 16392600, 17758650, 18266040, 21310380, 22832550, 23678200, 24588900, 25572456, 26637975, 30443400, 31965570, 35517300, 42620760, 45665100, 49177800, 53275950, 63931140, 71034600, 79913925, 91330200, 106551900, 127862280, 159827850, 213103800, 319655700, 639311400]

約数ペア:

[(1, 639311400), (2, 319655700), (3, 213103800), (4, 159827850), (5, 127862280), (6, 106551900), (7, 91330200), (8, 79913925), (9, 71034600), (10, 63931140), (12, 53275950), (13, 49177800), (14, 45665100), (15, 42620760), (18, 35517300), (20, 31965570), (21, 30443400), (24, 26637975), (25, 25572456), (26, 24588900), (27, 23678200), (28, 22832550), (30, 21310380), (35, 18266040), (36, 17758650), (39, 16392600), (40, 15982785), (42, 15221700), (45, 14206920), (50, 12786228), (52, 12294450), (54, 11839100), (56, 11416275), (60, 10655190), (63, 10147800), (65, 9835560), (70, 9133020), (72, 8879325), (75, 8524152), (78, 8196300), (84, 7610850), (90, 7103460), (91, 7025400), (100, 6393114), (104, 6147225), (105, 6088680), (108, 5919550), (117, 5464200), (120, 5327595), (126, 5073900), (130, 4917780), (135, 4735640), (140, 4566510), (150, 4262076), (156, 4098150), (168, 3805425), (175, 3653208), (180, 3551730), (182, 3512700), (189, 3382600), (195, 3278520), (200, 3196557), (210, 3044340), (216, 2959775), (225, 2841384), (234, 2732100), (252, 2536950), (260, 2458890), (270, 2367820), (273, 2341800), (280, 2283255), (300, 2131038), (312, 2049075), (315, 2029560), (325, 1967112), (350, 1826604), (351, 1821400), (360, 1775865), (364, 1756350), (378, 1691300), (390, 1639260), (420, 1522170), (450, 1420692), (455, 1405080), (468, 1366050), (504, 1268475), (520, 1229445), (525, 1217736), (540, 1183910), (546, 1170900), (585, 1092840), (600, 1065519), (630, 1014780), (650, 983556), (675, 947128), (700, 913302), (702, 910700), (728, 878175), (756, 845650), (780, 819630), (819, 780600), (840, 761085), (900, 710346), (910, 702540), (936, 683025), (945, 676520), (975, 655704), (1050, 608868), (1080, 591955), (1092, 585450), (1170, 546420), (1260, 507390), (1300, 491778), (1301, 491400), (1350, 473564), (1365, 468360), (1400, 456651), (1404, 455350), (1512, 422825), (1560, 409815), (1575, 405912), (1638, 390300), (1755, 364280), (1800, 355173), (1820, 351270), (1890, 338260), (1950, 327852), (2100, 304434), (2184, 292725), (2275, 281016), (2340, 273210), (2457, 260200), (2520, 253695), (2600, 245889), (2602, 245700), (2700, 236782), (2730, 234180), (2808, 227675), (2925, 218568), (3150, 202956), (3276, 195150), (3510, 182140), (3640, 175635), (3780, 169130), (3900, 163926), (3903, 163800), (4095, 156120), (4200, 152217), (4550, 140508), (4680, 136605), (4725, 135304), (4914, 130100), (5204, 122850), (5400, 118391), (5460, 117090), (5850, 109284), (6300, 101478), (6505, 98280), (6552, 97575), (6825, 93672), (7020, 91070), (7560, 84565), (7800, 81963), (7806, 81900), (8190, 78060), (8775, 72856), (9100, 70254), (9107, 70200), (9450, 67652), (9828, 65050), (10408, 61425), (10920, 58545), (11700, 54642), (11709, 54600), (12285, 52040), (12600, 50739), (13010, 49140), (13650, 46836), (14040, 45535), (15612, 40950), (16380, 39030), (16913, 37800), (17550, 36428), (18200, 35127), (18214, 35100), (18900, 33826), (19515, 32760), (19656, 32525), (20475, 31224), (23400, 27321), (23418, 27300), (24570, 26020)]