390378089600

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{829}}^1$

素因数の和:1032

約数の個数: 384

約数和(自身を含む): 1027948492800

約数和(自身を除く): 637570403200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 47, 50, 62, 64, 80, 94, 100, 101, 124, 128, 155, 160, 188, 200, 202, 235, 248, 310, 320, 376, 400, 404, 470, 496, 505, 620, 640, 752, 775, 800, 808, 829, 940, 992, 1010, 1175, 1240, 1457, 1504, 1550, 1600, 1616, 1658, 1880, 1984, 2020, 2350, 2480, 2525, 2914, 3008, 3100, 3131, 3200, 3232, 3316, 3760, 3968, 4040, 4145, 4700, 4747, 4960, 5050, 5828, 6016, 6200, 6262, 6464, 6632, 7285, 7520, 8080, 8290, 9400, 9494, 9920, 10100, 11656, 12400, 12524, 12928, 13264, 14570, 15040, 15655, 16160, 16580, 18800, 18988, 19840, 20200, 20725, 23312, 23735, 24800, 25048, 25699, 26528, 29140, 30080, 31310, 32320, 33160, 36425, 37600, 37976, 38963, 40400, 41450, 46624, 47470, 49600, 50096, 51398, 53056, 58280, 62620, 64640, 66320, 72850, 75200, 75952, 77926, 78275, 80800, 82900, 83729, 93248, 94940, 99200, 100192, 102796, 106112, 116560, 118675, 125240, 128495, 132640, 145700, 147157, 150400, 151904, 155852, 156550, 161600, 165800, 167458, 186496, 189880, 194815, 200384, 205592, 233120, 237350, 250480, 256990, 265280, 291400, 294314, 303808, 311704, 313100, 323200, 331600, 334916, 379760, 389630, 400768, 411184, 418645, 466240, 474700, 500960, 513980, 530560, 582800, 588628, 607616, 623408, 626200, 642475, 663200, 669832, 735785, 759520, 779260, 822368, 837290, 932480, 949400, 974075, 1001920, 1027960, 1165600, 1177256, 1207853, 1246816, 1252400, 1284950, 1326400, 1339664, 1471570, 1519040, 1558520, 1644736, 1674580, 1898800, 1948150, 2003840, 2055920, 2093225, 2331200, 2354512, 2415706, 2493632, 2504800, 2569900, 2595599, 2652800, 2679328, 2943140, 3038080, 3117040, 3289472, 3349160, 3678925, 3797600, 3896300, 3935263, 4111840, 4186450, 4662400, 4709024, 4831412, 4987264, 5009600, 5139800, 5191198, 5358656, 5886280, 6039265, 6234080, 6698320, 7357850, 7595200, 7792600, 7870526, 8223680, 8372900, 9418048, 9662824, 10019200, 10279600, 10382396, 10717312, 11772560, 12078530, 12468160, 12977995, 13396640, 14715700, 15190400, 15585200, 15741052, 16447360, 16745800, 18836096, 19325648, 19676315, 20559200, 20764792, 23545120, 24157060, 24936320, 25955990, 26793280, 29431400, 30196325, 31170400, 31482104, 33491600, 38651296, 39352630, 41118400, 41529584, 47090240, 48314120, 51911980, 53586560, 58862800, 60392650, 62340800, 62964208, 64889975, 66983200, 77302592, 78705260, 82236800, 83059168, 94180480, 96628240, 98381575, 103823960, 117725600, 120785300, 121993153, 124681600, 125928416, 129779950, 133966400, 154605184, 157410520, 166118336, 193256480, 196763150, 207647920, 235451200, 241570600, 243986306, 251856832, 259559900, 267932800, 314821040, 332236672, 386512960, 393526300, 415295840, 470902400, 483141200, 487972612, 503713664, 519119800, 609965765, 629642080, 773025920, 787052600, 830591680, 966282400, 975945224, 1038239600, 1219931530, 1259284160, 1574105200, 1661183360, 1932564800, 1951890448, 2076479200, 2439863060, 2518568320, 3049828825, 3148210400, 3865129600, 3903780896, 4152958400, 4879726120, 6099657650, 6296420800, 7807561792, 8305916800, 9759452240, 12199315300, 12592841600, 15615123584, 19518904480, 24398630600, 39037808960, 48797261200, 78075617920, 97594522400, 195189044800, 390378089600]

約数ペア:

[(1, 390378089600), (2, 195189044800), (4, 97594522400), (5, 78075617920), (8, 48797261200), (10, 39037808960), (16, 24398630600), (20, 19518904480), (25, 15615123584), (31, 12592841600), (32, 12199315300), (40, 9759452240), (47, 8305916800), (50, 7807561792), (62, 6296420800), (64, 6099657650), (80, 4879726120), (94, 4152958400), (100, 3903780896), (101, 3865129600), (124, 3148210400), (128, 3049828825), (155, 2518568320), (160, 2439863060), (188, 2076479200), (200, 1951890448), (202, 1932564800), (235, 1661183360), (248, 1574105200), (310, 1259284160), (320, 1219931530), (376, 1038239600), (400, 975945224), (404, 966282400), (470, 830591680), (496, 787052600), (505, 773025920), (620, 629642080), (640, 609965765), (752, 519119800), (775, 503713664), (800, 487972612), (808, 483141200), (829, 470902400), (940, 415295840), (992, 393526300), (1010, 386512960), (1175, 332236672), (1240, 314821040), (1457, 267932800), (1504, 259559900), (1550, 251856832), (1600, 243986306), (1616, 241570600), (1658, 235451200), (1880, 207647920), (1984, 196763150), (2020, 193256480), (2350, 166118336), (2480, 157410520), (2525, 154605184), (2914, 133966400), (3008, 129779950), (3100, 125928416), (3131, 124681600), (3200, 121993153), (3232, 120785300), (3316, 117725600), (3760, 103823960), (3968, 98381575), (4040, 96628240), (4145, 94180480), (4700, 83059168), (4747, 82236800), (4960, 78705260), (5050, 77302592), (5828, 66983200), (6016, 64889975), (6200, 62964208), (6262, 62340800), (6464, 60392650), (6632, 58862800), (7285, 53586560), (7520, 51911980), (8080, 48314120), (8290, 47090240), (9400, 41529584), (9494, 41118400), (9920, 39352630), (10100, 38651296), (11656, 33491600), (12400, 31482104), (12524, 31170400), (12928, 30196325), (13264, 29431400), (14570, 26793280), (15040, 25955990), (15655, 24936320), (16160, 24157060), (16580, 23545120), (18800, 20764792), (18988, 20559200), (19840, 19676315), (20200, 19325648), (20725, 18836096), (23312, 16745800), (23735, 16447360), (24800, 15741052), (25048, 15585200), (25699, 15190400), (26528, 14715700), (29140, 13396640), (30080, 12977995), (31310, 12468160), (32320, 12078530), (33160, 11772560), (36425, 10717312), (37600, 10382396), (37976, 10279600), (38963, 10019200), (40400, 9662824), (41450, 9418048), (46624, 8372900), (47470, 8223680), (49600, 7870526), (50096, 7792600), (51398, 7595200), (53056, 7357850), (58280, 6698320), (62620, 6234080), (64640, 6039265), (66320, 5886280), (72850, 5358656), (75200, 5191198), (75952, 5139800), (77926, 5009600), (78275, 4987264), (80800, 4831412), (82900, 4709024), (83729, 4662400), (93248, 4186450), (94940, 4111840), (99200, 3935263), (100192, 3896300), (102796, 3797600), (106112, 3678925), (116560, 3349160), (118675, 3289472), (125240, 3117040), (128495, 3038080), (132640, 2943140), (145700, 2679328), (147157, 2652800), (150400, 2595599), (151904, 2569900), (155852, 2504800), (156550, 2493632), (161600, 2415706), (165800, 2354512), (167458, 2331200), (186496, 2093225), (189880, 2055920), (194815, 2003840), (200384, 1948150), (205592, 1898800), (233120, 1674580), (237350, 1644736), (250480, 1558520), (256990, 1519040), (265280, 1471570), (291400, 1339664), (294314, 1326400), (303808, 1284950), (311704, 1252400), (313100, 1246816), (323200, 1207853), (331600, 1177256), (334916, 1165600), (379760, 1027960), (389630, 1001920), (400768, 974075), (411184, 949400), (418645, 932480), (466240, 837290), (474700, 822368), (500960, 779260), (513980, 759520), (530560, 735785), (582800, 669832), (588628, 663200), (607616, 642475), (623408, 626200)]