488264750640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{127447}}^1$

素因数の和:127796

約数の個数: 240

約数和(自身を含む): 1741772680128

約数和(自身を除く): 1253507929488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 313, 340, 360, 408, 510, 612, 626, 680, 720, 765, 816, 939, 1020, 1224, 1252, 1360, 1530, 1565, 1878, 2040, 2448, 2504, 2817, 3060, 3130, 3756, 4080, 4695, 5008, 5321, 5634, 6120, 6260, 7512, 9390, 10642, 11268, 12240, 12520, 14085, 15024, 15963, 18780, 21284, 22536, 25040, 26605, 28170, 31926, 37560, 42568, 45072, 47889, 53210, 56340, 63852, 75120, 79815, 85136, 95778, 106420, 112680, 127447, 127704, 159630, 191556, 212840, 225360, 239445, 254894, 255408, 319260, 382341, 383112, 425680, 478890, 509788, 637235, 638520, 764682, 766224, 957780, 1019576, 1147023, 1274470, 1277040, 1529364, 1911705, 1915560, 2039152, 2166599, 2294046, 2548940, 3058728, 3823410, 3831120, 4333198, 4588092, 5097880, 5735115, 6117456, 6499797, 7646820, 8666396, 9176184, 10195760, 10832995, 11470230, 12999594, 15293640, 17332792, 18352368, 19499391, 21665990, 22940460, 25999188, 30587280, 32498985, 34665584, 38998782, 39890911, 43331980, 45880920, 51998376, 64997970, 77997564, 79781822, 86663960, 91761840, 97496955, 103996752, 119672733, 129995940, 155995128, 159563644, 173327920, 194993910, 199454555, 239345466, 259991880, 311990256, 319127288, 359018199, 389987820, 398909110, 478690932, 519983760, 598363665, 638254576, 678145487, 718036398, 779975640, 797818220, 957381864, 1196727330, 1356290974, 1436072796, 1559951280, 1595636440, 1795090995, 1914763728, 2034436461, 2393454660, 2712581948, 2872145592, 3191272880, 3390727435, 3590181990, 4068872922, 4786909320, 5425163896, 5744291184, 6103309383, 6781454870, 7180363980, 8137745844, 9573818640, 10172182305, 10850327792, 12206618766, 13562909740, 14360727960, 16275491688, 20344364610, 24413237532, 27125819480, 28721455920, 30516546915, 32550983376, 40688729220, 48826475064, 54251638960, 61033093830, 81377458440, 97652950128, 122066187660, 162754916880, 244132375320, 488264750640]

約数ペア:

[(1, 488264750640), (2, 244132375320), (3, 162754916880), (4, 122066187660), (5, 97652950128), (6, 81377458440), (8, 61033093830), (9, 54251638960), (10, 48826475064), (12, 40688729220), (15, 32550983376), (16, 30516546915), (17, 28721455920), (18, 27125819480), (20, 24413237532), (24, 20344364610), (30, 16275491688), (34, 14360727960), (36, 13562909740), (40, 12206618766), (45, 10850327792), (48, 10172182305), (51, 9573818640), (60, 8137745844), (68, 7180363980), (72, 6781454870), (80, 6103309383), (85, 5744291184), (90, 5425163896), (102, 4786909320), (120, 4068872922), (136, 3590181990), (144, 3390727435), (153, 3191272880), (170, 2872145592), (180, 2712581948), (204, 2393454660), (240, 2034436461), (255, 1914763728), (272, 1795090995), (306, 1595636440), (313, 1559951280), (340, 1436072796), (360, 1356290974), (408, 1196727330), (510, 957381864), (612, 797818220), (626, 779975640), (680, 718036398), (720, 678145487), (765, 638254576), (816, 598363665), (939, 519983760), (1020, 478690932), (1224, 398909110), (1252, 389987820), (1360, 359018199), (1530, 319127288), (1565, 311990256), (1878, 259991880), (2040, 239345466), (2448, 199454555), (2504, 194993910), (2817, 173327920), (3060, 159563644), (3130, 155995128), (3756, 129995940), (4080, 119672733), (4695, 103996752), (5008, 97496955), (5321, 91761840), (5634, 86663960), (6120, 79781822), (6260, 77997564), (7512, 64997970), (9390, 51998376), (10642, 45880920), (11268, 43331980), (12240, 39890911), (12520, 38998782), (14085, 34665584), (15024, 32498985), (15963, 30587280), (18780, 25999188), (21284, 22940460), (22536, 21665990), (25040, 19499391), (26605, 18352368), (28170, 17332792), (31926, 15293640), (37560, 12999594), (42568, 11470230), (45072, 10832995), (47889, 10195760), (53210, 9176184), (56340, 8666396), (63852, 7646820), (75120, 6499797), (79815, 6117456), (85136, 5735115), (95778, 5097880), (106420, 4588092), (112680, 4333198), (127447, 3831120), (127704, 3823410), (159630, 3058728), (191556, 2548940), (212840, 2294046), (225360, 2166599), (239445, 2039152), (254894, 1915560), (255408, 1911705), (319260, 1529364), (382341, 1277040), (383112, 1274470), (425680, 1147023), (478890, 1019576), (509788, 957780), (637235, 766224), (638520, 764682)]