381806141040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{28573}}^1$

素因数の和:28936

約数の個数: 240

約数和(自身を含む): 1306113882528

約数和(自身を除く): 924307741488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 67, 72, 80, 90, 120, 134, 144, 180, 201, 240, 268, 277, 335, 360, 402, 536, 554, 603, 670, 720, 804, 831, 1005, 1072, 1108, 1206, 1340, 1385, 1608, 1662, 2010, 2216, 2412, 2493, 2680, 2770, 3015, 3216, 3324, 4020, 4155, 4432, 4824, 4986, 5360, 5540, 6030, 6648, 8040, 8310, 9648, 9972, 11080, 12060, 12465, 13296, 16080, 16620, 18559, 19944, 22160, 24120, 24930, 28573, 33240, 37118, 39888, 48240, 49860, 55677, 57146, 66480, 74236, 85719, 92795, 99720, 111354, 114292, 142865, 148472, 167031, 171438, 185590, 199440, 222708, 228584, 257157, 278385, 285730, 296944, 334062, 342876, 371180, 428595, 445416, 457168, 514314, 556770, 571460, 668124, 685752, 742360, 835155, 857190, 890832, 1028628, 1113540, 1142920, 1285785, 1336248, 1371504, 1484720, 1670310, 1714380, 1914391, 2057256, 2227080, 2285840, 2571570, 2672496, 3340620, 3428760, 3828782, 4114512, 4454160, 5143140, 5743173, 6681240, 6857520, 7657564, 7914721, 9571955, 10286280, 11486346, 13362480, 15315128, 15829442, 17229519, 19143910, 20572560, 22972692, 23744163, 28715865, 30630256, 31658884, 34459038, 38287820, 39573605, 45945384, 47488326, 57431730, 63317768, 68918076, 71232489, 76575640, 79147210, 86147595, 91890768, 94976652, 114863460, 118720815, 126635536, 137836152, 142464978, 153151280, 158294420, 172295190, 189953304, 229726920, 237441630, 275672304, 284929956, 316588840, 344590380, 356162445, 379906608, 459453840, 474883260, 530286307, 569859912, 633177680, 689180760, 712324890, 949766520, 1060572614, 1139719824, 1378361520, 1424649780, 1590858921, 1899533040, 2121145228, 2651431535, 2849299560, 3181717842, 4242290456, 4772576763, 5302863070, 5698599120, 6363435684, 7954294605, 8484580912, 9545153526, 10605726140, 12726871368, 15908589210, 19090307052, 21211452280, 23862883815, 25453742736, 31817178420, 38180614104, 42422904560, 47725767630, 63634356840, 76361228208, 95451535260, 127268713680, 190903070520, 381806141040]

約数ペア:

[(1, 381806141040), (2, 190903070520), (3, 127268713680), (4, 95451535260), (5, 76361228208), (6, 63634356840), (8, 47725767630), (9, 42422904560), (10, 38180614104), (12, 31817178420), (15, 25453742736), (16, 23862883815), (18, 21211452280), (20, 19090307052), (24, 15908589210), (30, 12726871368), (36, 10605726140), (40, 9545153526), (45, 8484580912), (48, 7954294605), (60, 6363435684), (67, 5698599120), (72, 5302863070), (80, 4772576763), (90, 4242290456), (120, 3181717842), (134, 2849299560), (144, 2651431535), (180, 2121145228), (201, 1899533040), (240, 1590858921), (268, 1424649780), (277, 1378361520), (335, 1139719824), (360, 1060572614), (402, 949766520), (536, 712324890), (554, 689180760), (603, 633177680), (670, 569859912), (720, 530286307), (804, 474883260), (831, 459453840), (1005, 379906608), (1072, 356162445), (1108, 344590380), (1206, 316588840), (1340, 284929956), (1385, 275672304), (1608, 237441630), (1662, 229726920), (2010, 189953304), (2216, 172295190), (2412, 158294420), (2493, 153151280), (2680, 142464978), (2770, 137836152), (3015, 126635536), (3216, 118720815), (3324, 114863460), (4020, 94976652), (4155, 91890768), (4432, 86147595), (4824, 79147210), (4986, 76575640), (5360, 71232489), (5540, 68918076), (6030, 63317768), (6648, 57431730), (8040, 47488326), (8310, 45945384), (9648, 39573605), (9972, 38287820), (11080, 34459038), (12060, 31658884), (12465, 30630256), (13296, 28715865), (16080, 23744163), (16620, 22972692), (18559, 20572560), (19944, 19143910), (22160, 17229519), (24120, 15829442), (24930, 15315128), (28573, 13362480), (33240, 11486346), (37118, 10286280), (39888, 9571955), (48240, 7914721), (49860, 7657564), (55677, 6857520), (57146, 6681240), (66480, 5743173), (74236, 5143140), (85719, 4454160), (92795, 4114512), (99720, 3828782), (111354, 3428760), (114292, 3340620), (142865, 2672496), (148472, 2571570), (167031, 2285840), (171438, 2227080), (185590, 2057256), (199440, 1914391), (222708, 1714380), (228584, 1670310), (257157, 1484720), (278385, 1371504), (285730, 1336248), (296944, 1285785), (334062, 1142920), (342876, 1113540), (371180, 1028628), (428595, 890832), (445416, 857190), (457168, 835155), (514314, 742360), (556770, 685752), (571460, 668124)]